Script started on 2024-10-03 00:50:31+00:00 [TERM="xterm-256color" TTY="/dev/pts/0" COLUMNS="-1" LINES="-1"]
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; (set_option_value prolog false)
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; (set_option_value compat auto)
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; (set_option_value compatio true)
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; (is_cmd_option prescan halt --halt=true true)
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; (set_option_value halt true)
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; (is_cmd_option prescan stdin --stdin=tty tty)
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; (set_option_value stdin tty)
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; (is_cmd_option prescan stdout --stdout=tty tty)
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; (set_option_value stdout tty)
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; (is_cmd_option prescan stderr --stderr=tty tty)
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; (set_option_value stderr tty)
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; (set_option_value prolog false)
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; (set_option_value compat auto)
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; (set_option_value compatio true)
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; (is_cmd_option execute python --python=enable enable)
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; (set_option_value python enable)
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; (is_cmd_option execute timeout --timeout=40 40)
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; (set_option_value timeout 40)
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; (is_cmd_option execute output --output=./reports/tests_output/baseline-compat-2024-10-03T00:33:59/ ./reports/tests_output/baseline-compat-2024-10-03T00:33:59/)
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; (set_option_value output ./reports/tests_output/baseline-compat-2024-10-03T00:33:59/)
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; (is_cmd_option execute html --html true)
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; (set_option_value html true)
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; (is_cmd_option execute test --test true)
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; (set_option_value test true)
; (load_metta_file &self tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta)
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; (track_load_into_file /home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta)
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; (load_answer_file /home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers /home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta)
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; (= 1 "[(include! &corelib stdlib_minimal)]")
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; (= 2 "[()]")
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; (= 3 "[()]")
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; (= 4 "[()]")
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; (= 5 "[(Error (assertEqual (get-doc NoSuchAtom) (@doc-formal (@item NoSuchAtom) (@kind atom) (@type %Undefined%) (@desc \"No documentation\"))) ")
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; (= 5 "Expected: [(@doc-formal (@item NoSuchAtom) (@kind atom) (@type %Undefined%) (@desc \"No documentation\"))]")
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; (= 5 "Got: [(@doc-formal (@item NoSuchAtom) (@kind atom) (@type %Undefined%) (@desc \"No documentation\"))]")
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; (= 6 "Missed result: (@doc-formal (@item NoSuchAtom) (@kind atom) (@type %Undefined%) (@desc \"No documentation\")))]")
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; (= 6 "0.30user 0.01system 0:00.32elapsed 100%CPU (0avgtext+0avgdata 29212maxresident)k")
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; (= 6 "0inputs+16outputs (0major+3794minor)pagefaults 0swaps")
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; (= (error (stream_error (: 1805 (: 0 64295)) (syntax_error unexpected_end_of_file "Unexpected end of file in list")))
; (call once
; (load_metta_file_stream_fast 64329 read_metta2 /home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta &self (0x55aefe344370))))
(error
(stream_error
(: 1805
(: 0 64295))
(syntax_error unexpected_end_of_file "Unexpected end of file in list")))
(error
(stream_error
(: 1805
(: 0 64295))
(syntax_error unexpected_end_of_file "Unexpected end of file in list")))
[193] call(prolog_stack:get_prolog_backtrace_lc,8000,[frame(193,clause((0x55aefbe32310),8),_3374)|_3366],P;HTML| [ goal_depth(600)]) at /usr/lib/swi-prolog/boot/init.pl:508
[192] call(prolog_stack:call,get_prolog_backtrace_lc,8000,[frame(193,clause((0x55aefbe32310),8),call(prolog_stack:get_prolog_backtrace_lc,8000,[frame(193,clause((0x55aefbe32310),8),_3478)|_3470],P;HTML| [ goal_depth(600)])),frame(192,clause((0x55aefbe323c0),10),_3508)|_3500],P;HTML| [ goal_depth(600)]) at /usr/lib/swi-prolog/boot/init.pl:510
[191] once(prolog_stack:call(call,get_prolog_backtrace_lc,8000,[frame(193,clause((0x55aefbe32310),8),call(prolog_stack:get_prolog_backtrace_lc,8000,[frame(193,clause((0x55aefbe32310),8),_3616)|_3608],P;HTML| [ goal_depth(600)])),frame(192,clause((0x55aefbe323c0),10),call(prolog_stack:call,get_prolog_backtrace_lc,8000,[frame(193,clause((0x55aefbe32310),8),call(...,8000,...,...)),frame(192,...,_3714)|_3706],P;HTML| [ goal_depth(600)])),frame(191,clause((0x55aefbe327e0),3),_3738)|_3730],P;HTML| [ goal_depth(600)])) at /usr/lib/swi-prolog/boot/init.pl:538
[190] setup_call_cleanup(system:'$notrace'(12,0),system:once(prolog_stack:call(call,get_prolog_backtrace_lc,8000,[frame(193,clause((0x55aefbe32310),8),call(prolog_stack:get_prolog_backtrace_lc,8000,[frame(193,...,_3872)|_3864],P;HTML| [ goal_depth(600)])),frame(192,clause((0x55aefbe323c0),10),call(prolog_stack:call,get_prolog_backtrace_lc,8000,[...|...],P;HTML| [ ...])),frame(191,clause((0x55aefbe327e0),3),once(...)),frame(190,...,_3970)|_3962],P;HTML| [ goal_depth(600)])),system:'$restore_trace'(12,0)) at /usr/lib/swi-prolog/boot/init.pl:682
[188] logicmoo_startup:ds at /home/runner/work/metta-wam/metta-wam/src/packs/logicmoo_utils/prolog/logicmoo_startup.pl:1043
[187] logicmoo_startup:bt at /home/runner/work/metta-wam/metta-wam/src/packs/logicmoo_utils/prolog/logicmoo_startup.pl:1038
[186] catch(user:bt,_4070,user:true) at /usr/lib/swi-prolog/boot/init.pl:565
[185] ignore(user:catch(bt,_4120,true)) at /usr/lib/swi-prolog/boot/init.pl:547
[183] ugtrace(error(error(stream_error(1805:0:64295,syntax_error(unexpected_end_of_file,"Unexpected end of file in list")))),user:call(user:once,user:load_metta_file_stream_fast(64329,read_metta2,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)))) at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:376
[181] catch('','','') at /usr/lib/swi-prolog/boot/init.pl:565
[178] ''('')
[177] setup_call_cleanup(user:nop(trace(user:load_metta_file_stream_fast/5,+fail)),user:(must_not_error(call(user:once,user:load_metta_file_stream_fast(64329,read_metta2,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))))*->true;md_failed(user:once,user:load_metta_file_stream_fast(64329,read_metta2,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)))),user:nop(trace(user:load_metta_file_stream_fast/5,-fail))) at /usr/lib/swi-prolog/boot/init.pl:682
[176] must_det_ll1('','') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:304
[175] catch(user:must_det_ll1(once,user:load_metta_file_stream_fast(64329,read_metta2,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),md_failed(once,_4542,_4544),user:(_4572 is _4578-1,_4584>0->throw(md_failed(once,_4596,_4598));ugtrace(md_failed(once,_4616,_4618),user:load_metta_file_stream_fast(64329,read_metta2,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),throw('$aborted'))) at /usr/lib/swi-prolog/boot/init.pl:565
[173] md(once,'') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:294
[170] setup_call_cleanup(user:set_option_value(loading_file,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),user:((must_det_ll(set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',1)),must_det_ll(load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),must_det_ll(set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',0))),must_det_ll(load_metta_file_stream_fast(64329,read_metta2,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)))),user:set_option_value(loading_file,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')) at /usr/lib/swi-prolog/boot/init.pl:682
[167] once('') at /usr/lib/swi-prolog/boot/init.pl:538
[166] call('','') at /usr/lib/swi-prolog/boot/init.pl:504
[165] catch(user:call(user:once,user:load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),_4862,user:(fbug(_4916=user:call(user:once,user:load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)))),ugtrace(error(_4960),user:call(user:once,user:load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)))))) at /usr/lib/swi-prolog/boot/init.pl:565
[162] ''('')
[161] setup_call_cleanup(user:nop(trace(user:load_metta_file_stream/3,+fail)),user:(must_not_error(call(user:once,user:load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))))*->true;md_failed(user:once,user:load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)))),user:nop(trace(user:load_metta_file_stream/3,-fail))) at /usr/lib/swi-prolog/boot/init.pl:682
[160] must_det_ll1('','') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:304
[159] catch(user:must_det_ll1(once,user:load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),md_failed(once,_5278,_5280),user:(_5308 is _5314-1,_5320>0->throw(md_failed(once,_5332,_5334));ugtrace(md_failed(once,_5352,_5354),user:load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),throw('$aborted'))) at /usr/lib/swi-prolog/boot/init.pl:565
[157] md(once,'') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:294
[155] setup_call_cleanup(user:open(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),P;HTML| [ encoding(utf8)]),user:must_det_ll(load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),user:close((0x55aefe344370))) at /usr/lib/swi-prolog/boot/init.pl:682
[154] once('') at /usr/lib/swi-prolog/boot/init.pl:538
[153] call('','') at /usr/lib/swi-prolog/boot/init.pl:504
[152] catch(user:call(user:once,user:setup_call_cleanup(open(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),P;HTML| [ encoding(utf8)]),must_det_ll(load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),close((0x55aefe344370)))),_5556,user:(fbug(_5646=user:call(user:once,user:setup_call_cleanup(open(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),...),must_det_ll(...),close((0x55aefe344370))))),ugtrace(error(_5708),user:call(user:once,user:setup_call_cleanup(open(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),P;HTML| [ ...]),must_det_ll(load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),close((0x55aefe344370))))))) at /usr/lib/swi-prolog/boot/init.pl:565
[149] ''('')
[148] setup_call_cleanup(user:nop(trace(user:setup_call_cleanup/3,+fail)),user:(must_not_error(call(user:once,user:setup_call_cleanup(open(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),P;HTML| [ ...]),must_det_ll(load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),close((0x55aefe344370)))))*->true;md_failed(user:once,user:setup_call_cleanup(open(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),P;HTML| [ encoding(utf8)]),must_det_ll(load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),close((0x55aefe344370))))),user:nop(trace(user:setup_call_cleanup/3,-fail))) at /usr/lib/swi-prolog/boot/init.pl:682
[147] must_det_ll1('','') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:304
[146] catch(user:must_det_ll1(once,user:setup_call_cleanup(open(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),P;HTML| [ encoding(utf8)]),must_det_ll(load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),close((0x55aefe344370)))),md_failed(once,_6162,_6164),user:(_6192 is _6198-1,_6204>0->throw(md_failed(once,_6216,_6218));ugtrace(md_failed(once,_6236,_6238),user:setup_call_cleanup(open(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),P;HTML| [ encoding(utf8)]),must_det_ll(load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),close((0x55aefe344370)))),throw('$aborted'))) at /usr/lib/swi-prolog/boot/init.pl:565
[144] md(once,'') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:294
[142] setup_call_cleanup(user:working_directory('/home/runner/work/metta-wam/metta-wam/','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'),user:must_det_ll(setup_call_cleanup(open(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),P;HTML| [ encoding(utf8)]),must_det_ll(load_metta_file_stream(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),close((0x55aefe344370)))),user:working_directory(_6422,'/home/runner/work/metta-wam/metta-wam/')) at /usr/lib/swi-prolog/boot/init.pl:682
[139] once('') at /usr/lib/swi-prolog/boot/init.pl:538
[138] call('','') at /usr/lib/swi-prolog/boot/init.pl:504
[137] catch(user:call(user:once,user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta',P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),_6500,user:(fbug(_6554=user:call(user:once,user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta',P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),ugtrace(error(_6598),user:call(user:once,user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta',P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))) at /usr/lib/swi-prolog/boot/init.pl:565
[134] ''('')
[133] setup_call_cleanup(user:nop(trace(user:include_metta_directory_file/3,+fail)),user:(must_not_error(call(user:once,user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta',P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))*->true;md_failed(user:once,user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta',P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),user:nop(trace(user:include_metta_directory_file/3,-fail))) at /usr/lib/swi-prolog/boot/init.pl:682
[132] must_det_ll1('','') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:304
[131] catch(user:must_det_ll1(once,user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta',P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),md_failed(once,_6916,_6918),user:(_6946 is _6952-1,_6958>0->throw(md_failed(once,_6970,_6972));ugtrace(md_failed(once,_6990,_6992),user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta',P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),throw('$aborted'))) at /usr/lib/swi-prolog/boot/init.pl:565
[129] md(once,'') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:294
[127] include_metta1('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_loader.pl:396
[126] call('') at /usr/lib/swi-prolog/boot/init.pl:502
[125] setup_call_cleanup(user:nb_setval('$circular_goals',P;HTML|[
include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),
load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')]),user:call(include_metta1('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),user:(nb_current('$circular_goals',_7184),select(include_metta1('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),_7196,_7198),nb_setval('$circular_goals',_7210))) at /usr/lib/swi-prolog/boot/init.pl:682
[121] once('') at /usr/lib/swi-prolog/boot/init.pl:538
[120] call('','') at /usr/lib/swi-prolog/boot/init.pl:504
[119] catch(user:call(user:once,user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),_7286,user:(fbug(_7338=user:call(user:once,user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),ugtrace(error(_7380),user:call(user:once,user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))) at /usr/lib/swi-prolog/boot/init.pl:565
[116] ''('')
[115] setup_call_cleanup(user:nop(trace(user:include_metta/2,+fail)),user:(must_not_error(call(user:once,user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))*->true;md_failed(user:once,user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),user:nop(trace(user:include_metta/2,-fail))) at /usr/lib/swi-prolog/boot/init.pl:682
[114] must_det_ll1('','') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:304
[113] catch(user:must_det_ll1(once,user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),md_failed(once,_7690,_7692),user:(_7720 is _7726-1,_7732>0->throw(md_failed(once,_7744,_7746));ugtrace(md_failed(once,_7764,_7766),user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),throw('$aborted'))) at /usr/lib/swi-prolog/boot/init.pl:565
[111] md(once,'') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:294
[109] catch(user:must_det_ll(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),_7834,prolog_statistics:(report(time{cpu:4.007522529,inferences:24394390,wall:1727916635.714776},10),throw(_7890))) at /usr/lib/swi-prolog/boot/init.pl:565
[108] call_cleanup(prolog_statistics:catch(user:must_det_ll(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),_7928,(report(time{cpu:4.007522529,inferences:24394390,wall:1727916635.714776},10),throw(_7978))),prolog_statistics:(_7988=true)) at /usr/lib/swi-prolog/boot/init.pl:685
[107] prolog_statistics:time('') at /usr/lib/swi-prolog/library/statistics.pl:287
[106] setup_call_cleanup(user:set_option_value(loading_file,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),user:time(must_det_ll(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),user:set_option_value(loading_file,[])) at /usr/lib/swi-prolog/boot/init.pl:682
[104] once('') at /usr/lib/swi-prolog/boot/init.pl:538
[103] call('','') at /usr/lib/swi-prolog/boot/init.pl:504
[102] catch(user:call(user:once,user:with_option(loading_file,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(must_det_ll(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))),_8168,user:(fbug(_8236=user:call(user:once,user:with_option(loading_file,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(...)))),ugtrace(error(_8284),user:call(user:once,user:with_option(loading_file,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(must_det_ll(...))))))) at /usr/lib/swi-prolog/boot/init.pl:565
[99] ''('')
[98] setup_call_cleanup(user:nop(trace(user:with_option/3,+fail)),user:(must_not_error(call(user:once,user:with_option(loading_file,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(must_det_ll(...)))))*->true;md_failed(user:once,user:with_option(loading_file,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(must_det_ll(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))))),user:nop(trace(user:with_option/3,-fail))) at /usr/lib/swi-prolog/boot/init.pl:682
[97] must_det_ll1('','') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:304
[96] catch(user:must_det_ll1(once,user:with_option(loading_file,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(must_det_ll(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))),md_failed(once,_8444,_8446),user:(_8474 is _8480-1,_8486>0->throw(md_failed(once,_8498,_8500));ugtrace(md_failed(once,_8518,_8520),user:with_option(loading_file,P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(must_det_ll(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))),throw('$aborted'))) at /usr/lib/swi-prolog/boot/init.pl:565
[94] md(once,'') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:294
[92] track_load_into_file0(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','') at /home/runner/work/metta-wam/metta-wam/library/genome/flybase_loader.pl:1010
[91] once('') at /usr/lib/swi-prolog/boot/init.pl:538
[90] call('','') at /usr/lib/swi-prolog/boot/init.pl:504
[89] catch(user:call(user:once,user:track_load_into_file0(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),_8680,user:(fbug(_8738=user:call(user:once,user:track_load_into_file0(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),ugtrace(error(_8786),user:call(user:once,user:track_load_into_file0(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))))) at /usr/lib/swi-prolog/boot/init.pl:565
[86] ''('')
[85] setup_call_cleanup(user:nop(trace(user:track_load_into_file0/2,+fail)),user:(must_not_error(call(user:once,user:track_load_into_file0(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))*->true;md_failed(user:once,user:track_load_into_file0(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),user:nop(trace(user:track_load_into_file0/2,-fail))) at /usr/lib/swi-prolog/boot/init.pl:682
[84] must_det_ll1('','') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:304
[83] catch(user:must_det_ll1(once,user:track_load_into_file0(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),md_failed(once,_9120,_9122),user:(_9150 is _9156-1,_9162>0->throw(md_failed(once,_9174,_9176));ugtrace(md_failed(once,_9194,_9196),user:track_load_into_file0(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),throw('$aborted'))) at /usr/lib/swi-prolog/boot/init.pl:565
[81] md(once,'') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:294
[79] track_load_into_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','') at /home/runner/work/metta-wam/metta-wam/library/genome/flybase_loader.pl:1007
[78] once('') at /usr/lib/swi-prolog/boot/init.pl:538
[77] call('','') at /usr/lib/swi-prolog/boot/init.pl:504
[76] catch(user:call(user:once,user:track_load_into_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),_9346,user:(fbug(_9404=user:call(user:once,user:track_load_into_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),ugtrace(error(_9452),user:call(user:once,user:track_load_into_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))))) at /usr/lib/swi-prolog/boot/init.pl:565
[73] ''('')
[72] setup_call_cleanup(user:nop(trace(user:track_load_into_file/2,+fail)),user:(must_not_error(call(user:once,user:track_load_into_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))*->true;md_failed(user:once,user:track_load_into_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),user:nop(trace(user:track_load_into_file/2,-fail))) at /usr/lib/swi-prolog/boot/init.pl:682
[71] must_det_ll1('','') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:304
[70] catch(user:must_det_ll1(once,user:track_load_into_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),md_failed(once,_9786,_9788),user:(_9816 is _9822-1,_9828>0->throw(md_failed(once,_9840,_9842));ugtrace(md_failed(once,_9860,_9862),user:track_load_into_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),throw('$aborted'))) at /usr/lib/swi-prolog/boot/init.pl:565
[68] md(once,'') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:294
[66] locally_each:wtl_how('','','','','') at /home/runner/work/metta-wam/metta-wam/src/packs/logicmoo_utils/prolog/logicmoo/redo_locally.pl:217
[62] call('') at /usr/lib/swi-prolog/boot/init.pl:502
[61] setup_call_cleanup(user:nb_setval('$circular_goals',P;HTML| [ load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')]),user:call(load_metta1('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),user:(nb_current('$circular_goals',_10058),select(load_metta1('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),_10070,_10072),nb_setval('$circular_goals',_10084))) at /usr/lib/swi-prolog/boot/init.pl:682
[56] catch(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),_10110,user:(always_rethrow(_10146)->throw(_10150);pp_m('red',user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')in _10162))) at /usr/lib/swi-prolog/boot/init.pl:565
[53] once('') at /usr/lib/swi-prolog/boot/init.pl:538
[52] call('','') at /usr/lib/swi-prolog/boot/init.pl:504
[51] catch(user:call(user:once,user:catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),_10250,user:(fbug(_10312=user:call(user:once,user:catch_red(user:...))),ugtrace(error(_10358),user:call(user:once,user:catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))))) at /usr/lib/swi-prolog/boot/init.pl:565
[48] ''('')
[47] setup_call_cleanup(user:nop(trace(user:catch_red/1,+fail)),user:(must_not_error(call(user:once,user:catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))*->true;md_failed(user:once,user:catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),user:nop(trace(user:catch_red/1,-fail))) at /usr/lib/swi-prolog/boot/init.pl:682
[46] must_det_ll1('','') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:304
[45] catch(user:must_det_ll1(once,user:catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),md_failed(once,_10708,_10710),user:(_10738 is _10744-1,_10750>0->throw(md_failed(once,_10762,_10764));ugtrace(md_failed(once,_10782,_10784),user:catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),throw('$aborted'))) at /usr/lib/swi-prolog/boot/init.pl:565
[43] md(once,'') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_utils.pl:294
[41] ''('')
[40] catch(user:(must_det_ll(not_compatio((nl,write('; '),write_src(user:...),nl))),must_det_ll(catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),!,must_det_ll(flush_output)),'$aborted',user:fbug(aborted(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),(must_det_ll(not_compatio((nl,write('; '),...,nl))),must_det_ll(catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),!,must_det_ll(flush_output))))) at /usr/lib/swi-prolog/boot/init.pl:565
[37] cmdline_load_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_interp.pl:732
[35] ignore('') at /usr/lib/swi-prolog/boot/init.pl:547
[33] cmdline_load_metta(execute,'&self',P;HTML|[
'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '--halt=true', '--stdin=tty', '--stdout=tty',
'--stderr=tty']) at /home/runner/work/metta-wam/metta-wam/src/canary/metta_interp.pl:702
[26] do_cmdline_load_metta(execute,'&self','') at /home/runner/work/metta-wam/metta-wam/src/canary/metta_interp.pl:668
[23] catch(user:run_cmd_args,_11248,user:(always_rethrow(_11278)->throw(_11282);pp_m('red',run_cmd_args in _11294))) at /usr/lib/swi-prolog/boot/init.pl:565
[20] if_or_else('',true) at /home/runner/work/metta-wam/metta-wam/src/canary/metta_interp.pl:1486
[18] apply:maplist_('',user:catch_red_ignore) at /usr/lib/swi-prolog/library/apply.pl:226
[10] ignore('') at /usr/lib/swi-prolog/boot/init.pl:547
[9] do_loon at /home/runner/work/metta-wam/metta-wam/src/canary/metta_interp.pl:1654
[7] catch(user:loon(main),_11428,'$toplevel':true) at /usr/lib/swi-prolog/boot/init.pl:565
[6] catch_with_backtrace('','','') at /usr/lib/swi-prolog/boot/init.pl:645
Note: some frames are missing due to last-call optimization.
Re-run your program in debug mode (:- debug.) to get more detail.
(0)$P;HTML|[system]P;HTML| system:'$c_call_prolog'. P;HTML| no(clause).
(1)$P;HTML|[$toplevel]P;HTML| '$toplevel':'$initialise'. % toplevel.pl:556:
(2)$P;HTML|[system]P;HTML| system:catch('$toplevel':initialise_prolog,A,'$toplevel':initialise_error(A)). % init.pl:564:
(5)<*>$P;HTML|[$toplevel]P;HTML| '$toplevel':run_init_goal('',@(user:loon(main),'/home/runner/work/metta-wam/metta-wam/src/canary/metta_interp.pl':1851)). % toplevel.pl:740:
(6)$P;HTML|[system]P;HTML| system:catch_with_backtrace('','',''). % init.pl:644:
(7)$P;HTML|[system]P;HTML| system:catch(user:loon(main),A,'$toplevel':true). % init.pl:564:
(9)$P;HTML|[user]P;HTML| do_loon. % metta_interp.pl:1653:
(10)<*>$P;HTML|[system]P;HTML| system:ignore(''). % init.pl:546:
(18)$P;HTML|[apply]P;HTML| apply:maplist_('',user:catch_red_ignore). % apply.pl:225:
(20)<*>$P;HTML|[user]P;HTML| if_or_else('',true). % metta_interp.pl:1486:
(23)$P;HTML|[system]P;HTML| system:catch(user:run_cmd_args,A,user:(always_rethrow(A)->throw(A);pp_m(red,run_cmd_args in A))). % init.pl:564:
(26)$P;HTML|[user]P;HTML| do_cmdline_load_metta(execute,'&self',''). % metta_interp.pl:665:
(33)<*>$P;HTML|[user]P;HTML| cmdline_load_metta(execute,'&self',['tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','--halt=true','--stdin=tty','--stdout=tty','--stderr=tty']). % metta_interp.pl:701:
(35)<*>$P;HTML|[system]P;HTML| system:ignore(''). % init.pl:546:
(37)$P;HTML|[user]P;HTML| cmdline_load_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'). % metta_interp.pl:732:
(40)$P;HTML|[system]#P;HTML| system:catch(user:(not_compatio((nl,write('; '),write_src(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),nl)),catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),!,flush_output),'$aborted',user:fbug(aborted(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),(not_compatio((nl,write('; '),write_src(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),nl)),catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),!,flush_output)))). % init.pl:564:
(41)$P;HTML|[user]P;HTML| system:''(''). P;HTML| no(clause).
(43)$P;HTML|[user]P;HTML| md(once,''). % metta_utils.pl:293:
(45)$P;HTML|[system]P;HTML| system:catch(user:must_det_ll1(once,user:catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),md_failed(once,A,B),user:(C is B-1,C>0->throw(md_failed(once,A,C));ugtrace(md_failed(once,A,C),user:catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),throw('$aborted'))). % init.pl:564:
(46)$P;HTML|[user]P;HTML| must_det_ll1('',''). % metta_utils.pl:302:
(47)$P;HTML|[system]#P;HTML| system:setup_call_cleanup(user:nop(trace(user:catch_red/1,+fail)),user:(call(user:once,user:catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))*->true;md_failed(user:once,user:catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),user:nop(trace(user:catch_red/1,-fail))). % init.pl:680:
(48)<*>$P;HTML|[user]P;HTML| system:''(''). P;HTML| no(clause).
(51)$P;HTML|[system]P;HTML| system:catch(user:call(user:once,user:catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),A,user:(fbug(A=user:call(user:once,user:catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),ugtrace(error(A),user:call(user:once,user:catch_red(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))))). % init.pl:564:
(52)$P;HTML|[system]P;HTML| system:call('',''). % init.pl:503:
(53)$P;HTML|[system]P;HTML| system:once(''). % init.pl:537:
(56)$P;HTML|[system]P;HTML| system:catch(user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),A,user:(always_rethrow(A)->throw(A);pp_m(red,user:load_metta_file('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')in A))). % init.pl:564:
(61)$P;HTML|[system]P;HTML| system:setup_call_cleanup(user:nb_setval('$circular_goals',[load_metta1('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')]),user:call(load_metta1('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),user:(nb_current('$circular_goals',A),select(load_metta1('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),A,B),nb_setval('$circular_goals',B))). % init.pl:680:
(62)$P;HTML|[system]P;HTML| system:call(''). % init.pl:501:
(66)$P;HTML|[locally_each]P;HTML| locally_each:wtl_how('','','','',''). % redo_locally.pl:217:
(68)$P;HTML|[user]P;HTML| md(once,''). % metta_utils.pl:293:
(70)$P;HTML|[system]P;HTML| system:catch(user:must_det_ll1(once,user:track_load_into_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),md_failed(once,A,B),user:(C is B-1,C>0->throw(md_failed(once,A,C));ugtrace(md_failed(once,A,C),user:track_load_into_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),throw('$aborted'))). % init.pl:564:
(71)$P;HTML|[user]P;HTML| must_det_ll1('',''). % metta_utils.pl:302:
(72)$P;HTML|[system]#P;HTML| system:setup_call_cleanup(user:nop(trace(user:track_load_into_file/2,+fail)),user:(call(user:once,user:track_load_into_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))*->true;md_failed(user:once,user:track_load_into_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),user:nop(trace(user:track_load_into_file/2,-fail))). % init.pl:680:
(73)<*>$P;HTML|[user]P;HTML| system:''(''). P;HTML| no(clause).
(76)$P;HTML|[system]P;HTML| system:catch(user:call(user:once,user:track_load_into_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),A,user:(fbug(A=user:call(user:once,user:track_load_into_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),ugtrace(error(A),user:call(user:once,user:track_load_into_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))))). % init.pl:564:
(77)$P;HTML|[system]P;HTML| system:call('',''). % init.pl:503:
(78)$P;HTML|[system]P;HTML| system:once(''). % init.pl:537:
(79)$P;HTML|[user]P;HTML| track_load_into_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',''). % flybase_loader.pl:1005:
(81)$P;HTML|[user]P;HTML| md(once,''). % metta_utils.pl:293:
(83)$P;HTML|[system]P;HTML| system:catch(user:must_det_ll1(once,user:track_load_into_file0('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),md_failed(once,A,B),user:(C is B-1,C>0->throw(md_failed(once,A,C));ugtrace(md_failed(once,A,C),user:track_load_into_file0('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),throw('$aborted'))). % init.pl:564:
(84)$P;HTML|[user]P;HTML| must_det_ll1('',''). % metta_utils.pl:302:
(85)$P;HTML|[system]#P;HTML| system:setup_call_cleanup(user:nop(trace(user:track_load_into_file0/2,+fail)),user:(call(user:once,user:track_load_into_file0('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))*->true;md_failed(user:once,user:track_load_into_file0('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),user:nop(trace(user:track_load_into_file0/2,-fail))). % init.pl:680:
(86)<*>$P;HTML|[user]P;HTML| system:''(''). P;HTML| no(clause).
(89)$P;HTML|[system]P;HTML| system:catch(user:call(user:once,user:track_load_into_file0('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),A,user:(fbug(A=user:call(user:once,user:track_load_into_file0('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),ugtrace(error(A),user:call(user:once,user:track_load_into_file0('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))))). % init.pl:564:
(90)$P;HTML|[system]P;HTML| system:call('',''). % init.pl:503:
(91)$P;HTML|[system]P;HTML| system:once(''). % init.pl:537:
(92)$P;HTML|[user]P;HTML| track_load_into_file0('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',''). % flybase_loader.pl:1010:
(94)$P;HTML|[user]P;HTML| md(once,''). % metta_utils.pl:293:
(96)$P;HTML|[system]#P;HTML| system:catch(user:must_det_ll1(once,user:with_option(loading_file,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),md_failed(once,A,B),user:(C is B-1,C>0->throw(md_failed(once,A,C));ugtrace(md_failed(once,A,C),user:with_option(loading_file,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),throw('$aborted'))). % init.pl:564:
(97)$P;HTML|[user]P;HTML| must_det_ll1('',''). % metta_utils.pl:302:
(98)$P;HTML|[system]#P;HTML| system:setup_call_cleanup(user:nop(trace(user:with_option/3,+fail)),user:(call(user:once,user:with_option(loading_file,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))*->true;md_failed(user:once,user:with_option(loading_file,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))),user:nop(trace(user:with_option/3,-fail))). % init.pl:680:
(99)<*>$P;HTML|[user]P;HTML| system:''(''). P;HTML| no(clause).
(102)$P;HTML|[system]#P;HTML| system:catch(user:call(user:once,user:with_option(loading_file,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))),A,user:(fbug(A=user:call(user:once,user:with_option(loading_file,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))),ugtrace(error(A),user:call(user:once,user:with_option(loading_file,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',time(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))))). % init.pl:564:
(103)$P;HTML|[system]P;HTML| system:call('',''). % init.pl:503:
(104)$P;HTML|[system]P;HTML| system:once(''). % init.pl:537:
(106)$P;HTML|[system]#P;HTML| system:setup_call_cleanup(user:set_option_value(loading_file,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),user:time(include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),user:set_option_value(loading_file,[])). % init.pl:680:
(107)<*>$P;HTML|[prolog_statistics]P;HTML| prolog_statistics:time(''). % statistics.pl:285:
(108)$P;HTML|[system]#P;HTML| system:call_cleanup(prolog_statistics:catch(user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),A,(report(time{cpu:4.007522529,inferences:24394390,wall:1727916635.714776},10),throw(A))),prolog_statistics:(B=true)). % init.pl:684:
(109)$P;HTML|[system]#P;HTML| system:catch(user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),A,prolog_statistics:(report(time{cpu:4.007522529,inferences:24394390,wall:1727916635.714776},10),throw(A))). % init.pl:564:
(111)$P;HTML|[user]P;HTML| md(once,''). % metta_utils.pl:293:
(113)$P;HTML|[system]P;HTML| system:catch(user:must_det_ll1(once,user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),md_failed(once,A,B),user:(C is B-1,C>0->throw(md_failed(once,A,C));ugtrace(md_failed(once,A,C),user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),throw('$aborted'))). % init.pl:564:
(114)$P;HTML|[user]P;HTML| must_det_ll1('',''). % metta_utils.pl:302:
(115)$P;HTML|[system]#P;HTML| system:setup_call_cleanup(user:nop(trace(user:include_metta/2,+fail)),user:(call(user:once,user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))*->true;md_failed(user:once,user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),user:nop(trace(user:include_metta/2,-fail))). % init.pl:680:
(116)<*>$P;HTML|[user]P;HTML| system:''(''). P;HTML| no(clause).
(119)$P;HTML|[system]P;HTML| system:catch(user:call(user:once,user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),A,user:(fbug(A=user:call(user:once,user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),ugtrace(error(A),user:call(user:once,user:include_metta('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))). % init.pl:564:
(120)$P;HTML|[system]P;HTML| system:call('',''). % init.pl:503:
(121)$P;HTML|[system]P;HTML| system:once(''). % init.pl:537:
(125)$P;HTML|[system]P;HTML| system:setup_call_cleanup(user:nb_setval('$circular_goals',[include_metta1('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),load_metta1('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')]),user:call(include_metta1('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),user:(nb_current('$circular_goals',A),select(include_metta1('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),A,B),nb_setval('$circular_goals',B))). % init.pl:680:
(126)$P;HTML|[system]P;HTML| system:call(''). % init.pl:501:
(127)$P;HTML|[user]P;HTML| include_metta1('&self','tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'). % metta_loader.pl:396:
(129)$P;HTML|[user]P;HTML| md(once,''). % metta_utils.pl:293:
(131)$P;HTML|[system]P;HTML| system:catch(user:must_det_ll1(once,user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),md_failed(once,A,B),user:(C is B-1,C>0->throw(md_failed(once,A,C));ugtrace(md_failed(once,A,C),user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),throw('$aborted'))). % init.pl:564:
(132)$P;HTML|[user]P;HTML| must_det_ll1('',''). % metta_utils.pl:302:
(133)$P;HTML|[system]#P;HTML| system:setup_call_cleanup(user:nop(trace(user:include_metta_directory_file/3,+fail)),user:(call(user:once,user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))*->true;md_failed(user:once,user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),user:nop(trace(user:include_metta_directory_file/3,-fail))). % init.pl:680:
(134)<*>$P;HTML|[user]P;HTML| system:''(''). P;HTML| no(clause).
(137)$P;HTML|[system]P;HTML| system:catch(user:call(user:once,user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')),A,user:(fbug(A=user:call(user:once,user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))),ugtrace(error(A),user:call(user:once,user:include_metta_directory_file('&self','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))). % init.pl:564:
(138)$P;HTML|[system]P;HTML| system:call('',''). % init.pl:503:
(139)$P;HTML|[system]P;HTML| system:once(''). % init.pl:537:
(142)$P;HTML|[system]#P;HTML| system:setup_call_cleanup(user:working_directory('/home/runner/work/metta-wam/metta-wam/','/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'),user:setup_call_cleanup(open('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),[encoding(utf8)]),load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)),close((0x55aefe344370))),user:working_directory(A,'/home/runner/work/metta-wam/metta-wam/')). % init.pl:680:
(144)$P;HTML|[user]P;HTML| md(once,''). % metta_utils.pl:293:
(146)$P;HTML|[system]#P;HTML| system:catch(user:must_det_ll1(once,user:setup_call_cleanup(open('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),[encoding(utf8)]),load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)),close((0x55aefe344370)))),md_failed(once,A,B),user:(C is B-1,C>0->throw(md_failed(once,A,C));ugtrace(md_failed(once,A,C),user:setup_call_cleanup(open('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),[encoding(utf8)]),load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)),close((0x55aefe344370)))),throw('$aborted'))). % init.pl:564:
(147)$P;HTML|[user]P;HTML| must_det_ll1('',''). % metta_utils.pl:302:
(148)$P;HTML|[system]#P;HTML| system:setup_call_cleanup(user:nop(trace(user:scc/3,+fail)),user:(call(user:once,user:setup_call_cleanup(open('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),[encoding(utf8)]),load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)),close((0x55aefe344370))))*->true;md_failed(user:once,user:setup_call_cleanup(open('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),[encoding(utf8)]),load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)),close((0x55aefe344370))))),user:nop(trace(user:scc/3,-fail))). % init.pl:680:
(149)<*>$P;HTML|[user]P;HTML| system:''(''). P;HTML| no(clause).
(152)$P;HTML|[system]#P;HTML| system:catch(user:call(user:once,user:setup_call_cleanup(open('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),[encoding(utf8)]),load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)),close((0x55aefe344370)))),A,user:(fbug(A=user:call(user:once,user:setup_call_cleanup(open('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),[encoding(utf8)]),load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)),close((0x55aefe344370))))),ugtrace(error(A),user:call(user:once,user:setup_call_cleanup(open('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),[encoding(utf8)]),load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)),close((0x55aefe344370))))))). % init.pl:564:
(153)$P;HTML|[system]P;HTML| system:call('',''). % init.pl:503:
(154)$P;HTML|[system]P;HTML| system:once(''). % init.pl:537:
(155)$P;HTML|[system]#P;HTML| system:setup_call_cleanup(user:open('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',read,(0x55aefe344370),[encoding(utf8)]),user:load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)),user:close((0x55aefe344370))). % init.pl:680:
(157)$P;HTML|[user]P;HTML| md(once,''). % metta_utils.pl:293:
(159)$P;HTML|[system]P;HTML| system:catch(user:must_det_ll1(once,user:load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),md_failed(once,A,B),user:(C is B-1,C>0->throw(md_failed(once,A,C));ugtrace(md_failed(once,A,C),user:load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),throw('$aborted'))). % init.pl:564:
(160)$P;HTML|[user]P;HTML| must_det_ll1('',''). % metta_utils.pl:302:
(161)$P;HTML|[system]#P;HTML| system:setup_call_cleanup(user:nop(trace(user:load_metta_file_stream/3,+fail)),user:(call(user:once,user:load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)))*->true;md_failed(user:once,user:load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)))),user:nop(trace(user:load_metta_file_stream/3,-fail))). % init.pl:680:
(162)<*>$P;HTML|[user]P;HTML| system:''(''). P;HTML| no(clause).
(165)$P;HTML|[system]P;HTML| system:catch(user:call(user:once,user:load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),A,user:(fbug(A=user:call(user:once,user:load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)))),ugtrace(error(A),user:call(user:once,user:load_metta_file_stream('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)))))). % init.pl:564:
(166)$P;HTML|[system]P;HTML| system:call('',''). % init.pl:503:
(167)$P;HTML|[system]P;HTML| system:once(''). % init.pl:537:
(170)$P;HTML|[system]#P;HTML| system:setup_call_cleanup(user:set_option_value(loading_file,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),user:((set_exec_num('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',1),load_answer_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'),set_exec_num('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta',0)),load_metta_file_stream_fast(64329,read_metta2,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),user:set_option_value(loading_file,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')). % init.pl:680:
(173)$P;HTML|[user]P;HTML| md(once,''). % metta_utils.pl:293:
(175)$P;HTML|[system]P;HTML| system:catch(user:must_det_ll1(once,user:load_metta_file_stream_fast(64329,read_metta2,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),md_failed(once,A,B),user:(C is B-1,C>0->throw(md_failed(once,A,C));ugtrace(md_failed(once,A,C),user:load_metta_file_stream_fast(64329,read_metta2,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370))),throw('$aborted'))). % init.pl:564:
(176)$P;HTML|[user]P;HTML| must_det_ll1('',''). % metta_utils.pl:302:
(177)$P;HTML|[system]#P;HTML| system:setup_call_cleanup(user:nop(trace(user:load_metta_file_stream_fast/5,+fail)),user:(call(user:once,user:load_metta_file_stream_fast(64329,read_metta2,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)))*->true;md_failed(user:once,user:load_metta_file_stream_fast(64329,read_metta2,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)))),user:nop(trace(user:load_metta_file_stream_fast/5,-fail))). % init.pl:680:
(178)<*>$P;HTML|[user]P;HTML| system:''(''). P;HTML| no(clause).
(181)$P;HTML|[system]P;HTML| system:catch('','',''). % init.pl:564:
(183)$P;HTML|[user]P;HTML| ugtrace(error(error(stream_error(1805:0:64295,syntax_error(unexpected_end_of_file,"Unexpected end of file in list")))),user:call(user:once,user:load_metta_file_stream_fast(64329,read_metta2,'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta','&self',(0x55aefe344370)))). % metta_utils.pl:376:
(185)<*>$P;HTML|[system]P;HTML| system:ignore(user:catch(bt,A,true)). % init.pl:546:
(186)$P;HTML|[system]P;HTML| system:catch(user:bt,A,user:true). % init.pl:564:
(190)$P;HTML|[user]P;HTML| bugger:dumpST_now(2035,[max_depth(5000),numbervars(true),show([level,has_alternatives,hidden,context_module,goal,clause])]). % dumpst.pl:261:
(error
(stream_error
(: 1805
(: 0 64295))
(syntax_error unexpected_end_of_file "Unexpected end of file in list")))
(error
(stream_error
(: 1805
(: 0 64295))
(syntax_error unexpected_end_of_file "Unexpected end of file in list")))
^ Exit: (187) [system] sig_atomic(rtrace:restart_rtrace)
^ Call: (188) [user] call(user:once, user:load_metta_file_stream_fast(64329, read_metta2, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '&self', (0x55aefe344370)))
^ Unify: (188) [system] call(user:once, user:load_metta_file_stream_fast(64329, read_metta2, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '&self', (0x55aefe344370)))
^ Call: (189) [user] once(user:load_metta_file_stream_fast(64329, read_metta2, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '&self', (0x55aefe344370)))
^ Unify: (189) [system] once(user:load_metta_file_stream_fast(64329, read_metta2, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '&self', (0x55aefe344370)))
^ Call: (190) [user] load_metta_file_stream_fast(64329, read_metta2, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '&self', (0x55aefe344370))
^ Unify: (190) [user] load_metta_file_stream_fast(64329, read_metta2, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '&self', (0x55aefe344370))
Call: (191) [system] fail
^ Redo: (190) [user] load_metta_file_stream_fast(64329, read_metta2, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '&self', (0x55aefe344370))
^ Unify: (190) [user] load_metta_file_stream_fast(64329, read_metta2, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '&self', (0x55aefe344370))
^ Call: (191) [user] symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '.buffer~', _229394)
^ Unify: (191) [user] symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '.buffer~', _229394)
Call: (192) [system] atom_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '.buffer~', _229394)
Exit: (192) [system] atom_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '.buffer~', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.buffer~')
^ Exit: (191) [user] symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '.buffer~', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.buffer~')
Call: (191) [system] exists_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.buffer~')
^ Redo: (190) [user] load_metta_file_stream_fast(64329, read_metta2, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '&self', (0x55aefe344370))
^ Unify: (190) [user] load_metta_file_stream_fast(64329, read_metta2, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '&self', (0x55aefe344370))
^ Call: (191) [user] if_t(use_fast_buffer, (symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '.buffer~', _264186), fbugio(creating(_264186)), write_bf(_264186, (:-dynamic metta_file_buffer/5)), write_bf(_264186, (:-multifile metta_file_buffer/5))))
^ Unify: (191) [user] if_t(use_fast_buffer, (symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '.buffer~', _264186), fbugio(creating(_264186)), write_bf(_264186, (:-dynamic metta_file_buffer/5)), write_bf(_264186, (:-multifile metta_file_buffer/5))))
^ Call: (192) [user] use_fast_buffer
^ Unify: (192) [user] use_fast_buffer
Call: (193) [system] nb_current(may_use_fast_buffer, t)
^ Fail: (192) [user] use_fast_buffer
^ Redo: (191) [user] if_t(use_fast_buffer, (symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '.buffer~', _264186), fbugio(creating(_264186)), write_bf(_264186, (:-dynamic metta_file_buffer/5)), write_bf(_264186, (:-multifile metta_file_buffer/5))))
^ Exit: (191) [user] if_t(use_fast_buffer, (symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '.buffer~', _264186), fbugio(creating(_264186)), write_bf(_264186, (:-dynamic metta_file_buffer/5)), write_bf(_264186, (:-multifile metta_file_buffer/5))))
Call: (191) [system] repeat
Exit: (191) [system] repeat
^ Call: (191) [user] my_line_count((0x55aefe344370), _289076)
^ Unify: (191) [user] my_line_count((0x55aefe344370), seek($, 0, current, _290014))
Call: (192) [system] stream_property((0x55aefe344370), reposition(true))
Unify: (192) [system] stream_property((0x55aefe344370), reposition(true))
Call: (193) [system] nonvar((0x55aefe344370))
Exit: (193) [system] nonvar((0x55aefe344370))
Call: (193) [system] nonvar(reposition(true))
Exit: (193) [system] nonvar(reposition(true))
Exit: (192) [system] stream_property((0x55aefe344370), reposition(true))
Call: (192) [system] seek((0x55aefe344370), 0, current, _290014)
Exit: (192) [system] seek((0x55aefe344370), 0, current, 64329)
Call: (192) [system] fail
^ Redo: (191) [user] my_line_count((0x55aefe344370), _289076)
^ Unify: (191) [user] my_line_count((0x55aefe344370), _289076)
Call: (192) [system] stream_property((0x55aefe344370), position(_289076))
Unify: (192) [system] stream_property((0x55aefe344370), position(_289076))
Call: (193) [system] nonvar((0x55aefe344370))
Exit: (193) [system] nonvar((0x55aefe344370))
Call: (193) [system] nonvar(position(_289076))
Exit: (193) [system] nonvar(position(_289076))
Exit: (192) [system] stream_property((0x55aefe344370), position('$stream_position'(64329, 1805, 0, 64329)))
^ Exit: (191) [user] my_line_count((0x55aefe344370), '$stream_position'(64329, 1805, 0, 64329))
Call: (191) [user] current_read_mode(file, _309494)
Unify: (191) [user] current_read_mode(file, _309494)
Call: (192) [system] nb_current(file_mode, _309494)
Redo: (191) [user] current_read_mode(file, _309494)
Call: (192) [system] _309494=(+)
Exit: (192) [system] (+)=(+)
Exit: (191) [user] current_read_mode(file, +)
^ Call: (191) [user] read_metta2((0x55aefe344370), _315944)
^ Unify: (191) [user] read_metta2((0x55aefe344370), _315944)
^ Call: (192) [user] clause(t_l:s_reader_info(_315944), _317890, _317812)
^ Redo: (191) [user] read_metta2((0x55aefe344370), _315944)
^ Unify: (191) [user] read_metta2((0x55aefe344370), _315944)
^ Call: (192) [user] use_new_parse_sexpr_metta_IO((0x55aefe344370))
^ Unify: (192) [user] use_new_parse_sexpr_metta_IO((0x55aefe344370))
Call: (193) [system] string((0x55aefe344370))
^ Redo: (192) [user] use_new_parse_sexpr_metta_IO((0x55aefe344370))
^ Exit: (192) [user] use_new_parse_sexpr_metta_IO((0x55aefe344370))
^ Call: (192) [user] new_parse_sexpr_metta_IO((0x55aefe344370), _315944)
^ Unify: (192) [user] new_parse_sexpr_metta_IO((0x55aefe344370), _315944)
^ Call: (193) [user] new_parse_sexpr_metta_IO1((0x55aefe344370), _315944)
^ Unify: (193) [user] new_parse_sexpr_metta_IO1((0x55aefe344370), _315944)
Call: (194) [system] at_end_of_stream((0x55aefe344370))
Exit: (194) [system] at_end_of_stream((0x55aefe344370))
Call: (194) [system] _315944=end_of_file
Exit: (194) [system] end_of_file=end_of_file
^ Exit: (193) [user] new_parse_sexpr_metta_IO1((0x55aefe344370), end_of_file)
Call: (193) [user] nop(wdmsg(new_parse_sexpr_metta_IO1((0x55aefe344370), end_of_file)))
Unify: (193) [user] nop(wdmsg(new_parse_sexpr_metta_IO1((0x55aefe344370), end_of_file)))
Exit: (193) [user] nop(wdmsg(new_parse_sexpr_metta_IO1((0x55aefe344370), end_of_file)))
^ Exit: (192) [user] new_parse_sexpr_metta_IO((0x55aefe344370), end_of_file)
^ Exit: (191) [user] read_metta2((0x55aefe344370), end_of_file)
^ Call: (191) [user] subst_vars(end_of_file, _338174, [], _338176)
^ Unify: (191) [user] subst_vars(end_of_file, end_of_file, [], [])
Call: (192) [system] var(end_of_file)
^ Redo: (191) [user] subst_vars(end_of_file, _338174, [], _338176)
^ Unify: (191) [user] subst_vars(end_of_file, _338174, [], _338176)
Call: (192) [system] atom(end_of_file)
Exit: (192) [system] atom(end_of_file)
^ Call: (192) [user] symbol_concat($, _344694, end_of_file)
^ Unify: (192) [user] symbol_concat($, _344694, end_of_file)
Call: (193) [system] atom_concat($, _344694, end_of_file)
Fail: (193) [system] atom_concat($, _344694, end_of_file)
^ Fail: (192) [user] symbol_concat($, _344694, end_of_file)
^ Redo: (191) [user] subst_vars(end_of_file, _338174, [], _338176)
^ Unify: (191) [user] subst_vars(end_of_file, _338174, [], _338176)
Call: (192) [system] compound(end_of_file)
^ Redo: (191) [user] subst_vars(end_of_file, _338174, [], _338176)
^ Unify: (191) [user] subst_vars(end_of_file, end_of_file, [], [])
^ Exit: (191) [user] subst_vars(end_of_file, end_of_file, [], [])
Call: (191) [system] _354960=metta_file_buffer(+, end_of_file, [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(64329, 1805, 0, 64329))
Exit: (191) [system] metta_file_buffer(+, end_of_file, [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(64329, 1805, 0, 64329))=metta_file_buffer(+, end_of_file, [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(64329, 1805, 0, 64329))
^ Call: (191) [user] assertz(metta_file_buffer(+, end_of_file, [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(64329, 1805, 0, 64329)))
^ Exit: (191) [user] assertz(metta_file_buffer(+, end_of_file, [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(64329, 1805, 0, 64329)))
^ Call: (191) [user] if_t(use_fast_buffer, write_bf(_264186, metta_file_buffer(+, end_of_file, [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(64329, 1805, 0, 64329))))
^ Unify: (191) [user] if_t(use_fast_buffer, write_bf(_264186, metta_file_buffer(+, end_of_file, [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(64329, 1805, 0, 64329))))
^ Call: (192) [user] use_fast_buffer
^ Unify: (192) [user] use_fast_buffer
Call: (193) [system] nb_current(may_use_fast_buffer, t)
^ Fail: (192) [user] use_fast_buffer
^ Redo: (191) [user] if_t(use_fast_buffer, write_bf(_264186, metta_file_buffer(+, end_of_file, [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(64329, 1805, 0, 64329))))
^ Exit: (191) [user] if_t(use_fast_buffer, write_bf(_264186, metta_file_buffer(+, end_of_file, [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(64329, 1805, 0, 64329))))
Call: (191) [system] flush_output
Exit: (191) [system] flush_output
Call: (191) [system] at_end_of_stream((0x55aefe344370))
Exit: (191) [system] at_end_of_stream((0x55aefe344370))
^ Call: (191) [user] load_metta_buffer('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Unify: (191) [user] load_metta_buffer('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Call: (192) [user] set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1)
^ Unify: (192) [user] set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1)
Call: (193) [$syspreds] absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _424202)
Unify: (193) [$syspreds] absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _424202)
Call: (194) [system] atomic(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Exit: (194) [system] atomic(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Exit: (193) [$syspreds] absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Call: (193) [user] retract(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _452252))
^ Exit: (193) [user] retract(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 0))
^ Call: (193) [user] asserta(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1))
^ Exit: (193) [user] asserta(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1))
^ Exit: (192) [user] set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1)
^ Call: (192) [user] load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Unify: (192) [user] load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Call: (193) [system] atom(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Exit: (193) [system] atom(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Call: (193) [system] is_absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Exit: (193) [system] is_absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Call: (193) [system] exists_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Exit: (193) [system] exists_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Unify: (192) [user] load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Call: (193) [user] load_answer_file_now(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Unify: (193) [user] load_answer_file_now(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Call: (194) [user] ignore((ensure_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', answers, _9260), remove_specific_extension(_9260, answers, _9274), set_exec_num(_9274, 1), fbug(load_answer_file(_9260, _9274)), load_answer_file(_9260, _9274)))
^ Unify: (194) [system] ignore(user:(ensure_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', answers, _9260), remove_specific_extension(_9260, answers, _9274), set_exec_num(_9274, 1), fbug(load_answer_file(_9260, _9274)), load_answer_file(_9260, _9274)))
^ Call: (196) [user] ensure_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', answers, _9260)
^ Unify: (196) [user] ensure_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', answers, _9260)
Call: (197) [system] file_name_extension(_28724, _28648, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Exit: (197) [system] file_name_extension('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test', metta, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Call: (197) [system] metta=answers
Fail: (197) [system] metta=answers
^ Redo: (196) [user] ensure_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', answers, _9260)
Call: (197) [system] atom_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '.', _45008)
Exit: (197) [system] atom_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '.', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.')
Call: (197) [system] atom_concat('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.', answers, _9260)
Exit: (197) [system] atom_concat('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.', answers, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers')
^ Exit: (196) [user] ensure_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', answers, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers')
^ Call: (196) [user] remove_specific_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', answers, _9274)
^ Unify: (196) [user] remove_specific_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', answers, _9274)
Call: (197) [system] file_name_extension(_9274, _78864, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers')
Exit: (197) [system] file_name_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', answers, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers')
Call: (197) [system] answers=answers
Exit: (197) [system] answers=answers
^ Exit: (196) [user] remove_specific_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', answers, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Call: (196) [user] set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1)
^ Unify: (196) [user] set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1)
Call: (197) [$syspreds] absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _112700)
Unify: (197) [$syspreds] absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _112700)
Call: (198) [system] atomic(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Exit: (198) [system] atomic(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Exit: (197) [$syspreds] absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Call: (197) [user] retract(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _140750))
^ Exit: (197) [user] retract(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1))
^ Call: (197) [user] asserta(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1))
^ Exit: (197) [user] asserta(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1))
^ Exit: (196) [user] set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1)
Call: (196) [user] fbug(load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
Unify: (196) [user] fbug(load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Call: (197) [user] is_compatio
^ Unify: (197) [user] is_compatio
^ Call: (199) [system] setup_call_cleanup('$notrace'(_184196, _184198), once(user:is_compatio0), '$restore_trace'(_184196, _184198))
^ Unify: (199) [system] setup_call_cleanup(system:'$notrace'(_184196, _184198), system:once(user:is_compatio0), system:'$restore_trace'(_184196, _184198))
^ Call: (200) [system] sig_atomic(system:'$notrace'(_184196, _184198))
Redo: (196) [user] fbug(load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
Unify: (196) [user] fbug(load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Call: (197) [user] real_notrace(in_cmt(color_g_mesg('#2f2f2f', write_src(load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))))
^ Unify: (197) [user] real_notrace(user:in_cmt(color_g_mesg('#2f2f2f', write_src(load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))))
^ Call: (198) [user] setup_call_cleanup('$notrace'(_221960, _221962), once(user:in_cmt(color_g_mesg('#2f2f2f', write_src(load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))), '$restore_trace'(_221960, _221962))
^ Unify: (198) [system] setup_call_cleanup(user:'$notrace'(_221960, _221962), user:once(user:in_cmt(color_g_mesg('#2f2f2f', write_src(load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))), user:'$restore_trace'(_221960, _221962))
^ Call: (199) [system] sig_atomic(user:'$notrace'(_221960, _221962))
P;HTML|
; (load_answer_file /home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers /home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta)
^ Exit: (198) [system] setup_call_cleanup(user:'$notrace'(3, -1), user:once(user:in_cmt(color_g_mesg('#2f2f2f', write_src(load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))), user:'$restore_trace'(3, -1))
^ Exit: (197) [user] real_notrace(user:in_cmt(color_g_mesg('#2f2f2f', write_src(load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))))
Exit: (196) [user] fbug(load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Call: (196) [user] load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Unify: (196) [user] load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Call: (197) [user] file_answers(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _324386, _324388)
^ Unify: (197) [user] file_answers(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1, [['include!', '&corelib', stdlib_minimal]])
^ Exit: (197) [user] file_answers(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1, [['include!', '&corelib', stdlib_minimal]])
^ Call: (197) [user] set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1)
^ Unify: (197) [user] set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1)
Call: (198) [$syspreds] absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _348496)
Unify: (198) [$syspreds] absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _348496)
Call: (199) [system] atomic(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Exit: (199) [system] atomic(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Exit: (198) [$syspreds] absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Call: (198) [user] retract(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _376546))
^ Exit: (198) [user] retract(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1))
^ Call: (198) [user] asserta(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1))
^ Exit: (198) [user] asserta(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1))
^ Exit: (197) [user] set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1)
^ Exit: (196) [user] load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Exit: (194) [system] ignore(user:(ensure_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', answers, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers'), remove_specific_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', answers, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1), fbug(load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta.answers', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))
^ Exit: (193) [user] load_answer_file_now(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Exit: (192) [user] load_answer_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Call: (192) [user] set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 0)
^ Unify: (192) [user] set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 0)
Call: (193) [$syspreds] absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _464824)
Unify: (193) [$syspreds] absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _464824)
Call: (194) [system] atomic(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Exit: (194) [system] atomic(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Exit: (193) [$syspreds] absolute_file_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Call: (193) [user] retract(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _492874))
^ Exit: (193) [user] retract(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1))
^ Call: (193) [user] asserta(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 0))
^ Exit: (193) [user] asserta(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 0))
^ Exit: (192) [user] set_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 0)
^ Call: (192) [user] pfcAdd_Now(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Unify: (192) [user] pfcAdd_Now(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Call: (193) [user] current_predicate(pfcAdd/1)
^ Exit: (193) [user] current_predicate(pfcAdd/1)
^ Call: (193) [user] once_writeq_nl(pfcAdd(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))
^ Unify: (193) [user] once_writeq_nl(pfcAdd(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))
^ Call: (194) [user] clause(pfcTraceExecution, true)
^ Fail: (194) [user] clause(pfcTraceExecution, true)
^ Redo: (193) [user] once_writeq_nl(pfcAdd(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))
^ Exit: (193) [user] once_writeq_nl(pfcAdd(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')))
^ Call: (193) [user] pfcAdd(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Unify: (193) [user] pfcAdd(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Call: (194) [user] must_ex(current_why_UU(_39212))
^ Unify: (194) [user] must_ex(current_why_UU(_39212))
Call: (196) [user] current_why_UU(_39212)
Unify: (196) [user] current_why_UU(_39212)
^ Call: (197) [user] get_why_uu(_39212)
^ Unify: (197) [user] get_why_uu(_39212)
^ Call: (198) [user] findall(_44752, current_why(_44752), _44758)
^ Unify: (198) [$bags] findall(_44752, user:current_why(_44752), _44758)
^ Call: (199) [$bags] findall(_44752, user:current_why(_44752), _44758, [])
^ Unify: (199) [$bags] findall(_44752, user:current_why(_44752), _44758, [])
^ Call: (200) [$bags] cleanup_bag(findall_loop(_44752, user:current_why(_44752), _44758, []), '$destroy_findall_bag')
^ Unify: (200) [$bags] cleanup_bag('$bags':findall_loop(_44752, user:current_why(_44752), _44758, []), '$bags':'$destroy_findall_bag')
Call: (201) [$bags] findall_loop(_44752, user:current_why(_44752), _44758, [])
Unify: (201) [$bags] findall_loop(_44752, user:current_why(_44752), _44758, [])
^ Call: (202) [user] bugger:current_why(_44752)
^ Unify: (202) [user] bugger:current_why(_44752)
^ Call: (203) [user] bugger:current_why_data(_44752)
^ Unify: (203) [user] bugger:current_why_data(_44752)
Call: (204) [system] nb_current('$current_why', wp(_44752, _56012))
Fail: (204) [system] nb_current('$current_why', wp(_44752, _56012))
^ Redo: (203) [user] bugger:current_why_data(_44752)
^ Unify: (203) [user] bugger:current_why_data(_44752)
Call: (204) [t_l] t_l:current_why_source(_44752)
Fail: (204) [t_l] t_l:current_why_source(_44752)
^ Fail: (203) [user] bugger:current_why_data(_44752)
^ Redo: (202) [user] bugger:current_why(_44752)
^ Unify: (202) [user] bugger:current_why(mfl4(_63440, _63442, _63444, _63446))
^ Call: (204) [system] setup_call_cleanup('$notrace'(_64396, _64398), once(user:current_mfl4(_63440, _63442, _63444, _63446)), '$restore_trace'(_64396, _64398))
^ Unify: (204) [system] setup_call_cleanup(system:'$notrace'(_64396, _64398), system:once(user:current_mfl4(_63440, _63442, _63444, _63446)), system:'$restore_trace'(_64396, _64398))
^ Call: (205) [system] sig_atomic(system:'$notrace'(_64396, _64398))
^ Exit: (204) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:current_mfl4(_63440, user, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1805)), system:'$restore_trace'(3, -1))
^ Exit: (202) [user] bugger:current_why(P;HTML|mfl4(_63440, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Redo: (201) [$bags] findall_loop(_44752, user:current_why(_44752), _44758, [])
Exit: (201) [$bags] findall_loop(_44752, user:current_why(_44752), [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [])
^ Exit: (200) [$bags] cleanup_bag('$bags':findall_loop(_44752, user:current_why(_44752), [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], []), '$bags':'$destroy_findall_bag')
^ Exit: (199) [$bags] findall(_44752, user:current_why(_44752), [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [])
^ Exit: (198) [$bags] findall(_44752, user:current_why(_44752), [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (198) [system] [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]\==[]
Exit: (198) [system] [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]\==[]
^ Call: (198) [user] u_to_uu([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _39212)
^ Unify: (198) [user] u_to_uu([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], ([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], ax))
Call: (199) [system] var([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Fail: (199) [system] var([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Redo: (198) [user] u_to_uu([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _39212)
^ Unify: (198) [user] u_to_uu([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (199) [system] nonvar([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Exit: (199) [system] nonvar([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (199) [system] [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]=(_201130, _201132)
Fail: (199) [system] [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]=(_201130, _201132)
^ Redo: (198) [user] u_to_uu([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _39212)
^ Unify: (198) [user] u_to_uu([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _39212)
^ Call: (199) [user] logicmoo_util_terms:list_to_conjuncts([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _231556)
^ Unify: (199) [user] logicmoo_util_terms:list_to_conjuncts([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _231556)
^ Call: (200) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _231556)
^ Unify: (200) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (201) [system] var([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Fail: (201) [system] var([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Redo: (200) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _231556)
^ Unify: (200) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Call: (201) [user] not(compound([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]))
^ Unify: (201) [system] not(user:compound([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]))
Call: (202) [system] compound([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Exit: (202) [system] compound([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Fail: (201) [system] not(user:compound([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]))
^ Redo: (200) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _231556)
^ Unify: (200) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _231556)
^ Call: (201) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _231556)
^ Unify: (201) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Call: (202) [system] var(P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Fail: (202) [system] var(P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Redo: (201) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _231556)
^ Unify: (201) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Call: (202) [user] not(compound(P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)))
^ Unify: (202) [system] not(user:compound(P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)))
Call: (203) [system] compound(P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Exit: (203) [system] compound(P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Fail: (202) [system] not(user:compound(P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)))
^ Redo: (201) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _231556)
^ Unify: (201) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Exit: (201) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Exit: (200) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Exit: (199) [user] logicmoo_util_terms:list_to_conjuncts([P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Call: (199) [user] u_to_uu(P;HTML|mfl4(_81278, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _3326)
^ Unify: (199) [user] u_to_uu(P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
Call: (200) [system] var(P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Fail: (200) [system] var(P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Redo: (199) [user] u_to_uu(P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _3326)
^ Unify: (199) [user] u_to_uu(P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Call: (200) [system] nonvar(P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Exit: (200) [system] nonvar(P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Call: (200) [system] P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)=(_75436, _75438)
Fail: (200) [system] P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)=(_75436, _75438)
^ Redo: (199) [user] u_to_uu(P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _3326)
^ Unify: (199) [user] u_to_uu(P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (199) [user] u_to_uu(P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (198) [user] u_to_uu([P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (197) [user] get_why_uu((P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
Exit: (196) [user] current_why_UU((P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (194) [user] must_ex(current_why_UU((P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (194) [user] pfcAdd(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (194) [user] pfcAdd(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (195) [user] pfcPost(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (195) [user] pfcPost(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (196) [user] pfcPost_rev((P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Unify: (196) [user] pfcPost_rev((P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
Call: (197) [system] is_list(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
Fail: (197) [system] is_list(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Redo: (196) [user] pfcPost_rev((P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Call: (197) [user] pfcPost1(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (197) [user] pfcPost1(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (198) [user] control_arg_types(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), _277092)
^ Unify: (198) [user] control_arg_types(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), _277092)
Call: (199) [system] fail
Fail: (199) [system] fail
^ Fail: (198) [user] control_arg_types(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), _277092)
^ Redo: (197) [user] pfcPost1(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (197) [user] pfcPost1(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (198) [user] locally_each:locally(set_prolog_flag(occurs_check, true), catch(pfcPost11(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _316438, (notrace, wdmsg((user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=>_316438)), trace)))
^ Unify: (198) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _316438, (notrace, wdmsg((user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=>_316438)), trace)))
^ Call: (199) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _316438, (notrace, wdmsg((user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=>_316438)), trace)), user:each_call_cleanup)
^ Unify: (199) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _316438, (notrace, wdmsg((user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=>_316438)), trace)), user:each_call_cleanup)
Call: (200) [system] current_prolog_flag(occurs_check, _378176)
Exit: (200) [system] current_prolog_flag(occurs_check, true)
^ Call: (200) [locally_each] locally_each:wtl_how(trusted_redo_call_cleanup, true==true, user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _316438, (notrace, wdmsg((user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=>_316438)), trace)), user:set_prolog_flag(occurs_check, true))
^ Unify: (200) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _316438, (notrace, wdmsg((user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=>_316438)), trace)), user:set_prolog_flag(occurs_check, true))
Call: (201) [system] true==true
Exit: (201) [system] true==true
^ Call: (202) [user] pfcPost11(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (202) [user] pfcPost11(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (203) [user] must_ex(pfcAddSupport(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Unify: (203) [user] must_ex(pfcAddSupport(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (205) [user] pfcAddSupport(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (205) [user] pfcAddSupport(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (206) [user] assert('$spft$'(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (206) [user] assert('$spft$'(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (205) [user] pfcAddSupport(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (203) [user] must_ex(pfcAddSupport(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3352, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (203) [user] pfcUnique(post, user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Unify: (203) [user] pfcUnique(post, user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Call: (204) [user] pfcUnique(post, user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true)
^ Unify: (204) [user] pfcUnique(post, user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true)
^ Call: (205) [user] is_asserted_exact(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true)
^ Unify: (205) [user] is_asserted_exact(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true)
^ Call: (206) [user] strip_module(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), _37508, _37510)
^ Exit: (206) [user] strip_module(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), user, loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Call: (206) [user] is_asserted_exact(user, loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true)
^ Unify: (206) [user] is_asserted_exact(user, loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true)
Call: (207) [system] _60762=user
Exit: (207) [system] user=user
^ Call: (207) [user] clause(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true, _62632)
^ Exit: (207) [user] clause(loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true, (0x55aefe3061a0))
Call: (207) [$syspreds] clause_property((0x55aefe3061a0), module(user))
Unify: (207) [$syspreds] clause_property((0x55aefe3061a0), module(user))
Exit: (207) [$syspreds] clause_property((0x55aefe3061a0), module(user))
^ Call: (207) [user] is_asserted_exact(user, loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true, (0x55aefe3061a0))
^ Unify: (207) [user] is_asserted_exact(user, loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true, (0x55aefe3061a0))
^ Call: (208) [user] clause(_84790, _84792, (0x55aefe3061a0))
^ Exit: (208) [user] clause(loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true, (0x55aefe3061a0))
^ Call: (208) [user] strip_m(loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), _90584)
^ Unify: (208) [user] strip_m(loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Exit: (208) [user] strip_m(loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
Call: (208) [system] loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=@=loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
Exit: (208) [system] loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=@=loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Call: (208) [user] strip_m(true, _130344)
^ Unify: (208) [user] strip_m(true, true)
^ Exit: (208) [user] strip_m(true, true)
Call: (208) [system] cl(loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true)=@=cl(loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true)
Exit: (208) [system] cl(loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true)=@=cl(loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true)
^ Exit: (207) [user] is_asserted_exact(user, loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true, (0x55aefe3061a0))
^ Exit: (206) [user] is_asserted_exact(user, loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true)
^ Exit: (205) [user] is_asserted_exact(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true)
^ Fail: (204) [user] pfcUnique(post, user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), true)
^ Fail: (203) [user] pfcUnique(post, user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Redo: (202) [user] pfcPost11(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3328, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
Call: (203) [user] nop(pfcWarn(not_pfcUnique(post, user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))
Unify: (203) [user] nop(pfcWarn(not_pfcUnique(post, user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))
Exit: (203) [user] nop(pfcWarn(not_pfcUnique(post, user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))))
^ Exit: (202) [user] pfcPost11(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3328, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (200) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3328, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _3352, (notrace, wdmsg((user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=>_3352)), trace)), user:set_prolog_flag(occurs_check, true))
^ Exit: (199) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3328, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _3352, (notrace, wdmsg((user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=>_3352)), trace)), user:each_call_cleanup)
^ Exit: (198) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3328, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _3352, (notrace, wdmsg((user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=>_3352)), trace)))
^ Exit: (197) [user] pfcPost1(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3328, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (196) [user] pfcPost_rev((P;HTML|mfl4(_3328, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Exit: (195) [user] pfcPost(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3328, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (195) [user] pfcRun
^ Unify: (195) [user] pfcRun
^ Call: (196) [user] pfcGetSearch(direct)
^ Unify: (196) [user] pfcGetSearch(direct)
Call: (197) [t_l] t_l:pfcSearchTL(_296696)
Fail: (197) [t_l] t_l:pfcSearchTL(_296696)
^ Redo: (196) [user] pfcGetSearch(direct)
^ Call: (197) [user] pfcSearch(_299470)
^ Unify: (197) [user] pfcSearch(direct)
^ Exit: (197) [user] pfcSearch(direct)
Call: (197) [system] direct=direct
Exit: (197) [system] direct=direct
^ Exit: (196) [user] pfcGetSearch(direct)
^ Unify: (195) [user] pfcRun
^ Exit: (195) [user] pfcRun
^ Exit: (194) [user] pfcAdd(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), (P;HTML|mfl4(_3328, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (193) [user] pfcAdd(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Exit: (192) [user] pfcAdd_Now(user:loaded_into_kb('&self', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Call: (192) [user] forall(metta_file_buffer(_328016, _328018, _328020, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _328024), (maplist(maybe_assign, _328020), (must_not_error(do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), _328016, '&self', _328018, _328064))->true;must_det_ll(trace), must_det_ll(pp_m(unknown_do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), _328016, '&self', _328018))))))
^ Unify: (192) [$apply] forall(user:metta_file_buffer(_328016, _328018, _328020, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _328024), user:(maplist(maybe_assign, _328020), (must_not_error(do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), _328016, '&self', _328018, _328064))->true;must_det_ll(trace), must_det_ll(pp_m(unknown_do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), _328016, '&self', _328018))))))
^ Call: (193) [user] metta_file_buffer(_328016, _328018, _328020, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _328024)
^ Unify: (193) [user] metta_file_buffer(+, '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0), [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(0, 1, 0, 0))
^ Exit: (193) [user] metta_file_buffer(+, '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0), [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(0, 1, 0, 0))
^ Call: (194) [user] apply:maplist(maybe_assign, [])
^ Unify: (194) [apply] apply:maplist(user:maybe_assign, [])
Call: (195) [apply] apply:maplist_([], user:maybe_assign)
Unify: (195) [apply] apply:maplist_([], user:maybe_assign)
Exit: (195) [apply] apply:maplist_([], user:maybe_assign)
^ Exit: (194) [apply] apply:maplist(user:maybe_assign, [])
^ Call: (194) [user] must_not_error(do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0), _328064))
^ Unify: (194) [user] must_not_error(user:do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0), _328064))
Call: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0), _328064)
Unify: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0), _328064)
Call: (196) [system] var('$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0))
Redo: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0), _328064)
Unify: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0), _328064)
Call: (196) [system] (+)\==exec
Exit: (196) [system] (+)\==exec
Call: (196) [system] '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0)==[]
Redo: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0), _328064)
Unify: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0), _328064)
Call: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _328064)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _328064)
Call: (197) [system] var(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Redo: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _328064)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _328064)
Call: (197) [system] comment(+)\==exec
Exit: (197) [system] comment(+)\==exec
Call: (197) [system] ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"==[]
Redo: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _328064)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _328064)
^ Call: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Call: (198) [user] is_compatio
^ Unify: (198) [user] is_compatio
^ Call: (200) [system] setup_call_cleanup('$notrace'(_452270, _452272), once(user:is_compatio0), '$restore_trace'(_452270, _452272))
^ Unify: (200) [system] setup_call_cleanup(system:'$notrace'(_452270, _452272), system:once(user:is_compatio0), system:'$restore_trace'(_452270, _452272))
^ Call: (201) [system] sig_atomic(system:'$notrace'(_452270, _452272))
^ Redo: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Call: (198) [user] silent_loading
^ Unify: (198) [user] silent_loading
^ Call: (199) [user] option_value(load, silent)
^ Unify: (199) [user] option_value(load, silent)
Call: (200) [system] var(silent)
Fail: (200) [system] var(silent)
^ Redo: (199) [user] option_value(load, silent)
^ Unify: (199) [user] option_value(load, silent)
Call: (200) [system] silent==true
Fail: (200) [system] silent==true
^ Redo: (199) [user] option_value(load, silent)
^ Unify: (199) [user] option_value(load, silent)
Call: (200) [system] silent==false
Fail: (200) [system] silent==false
^ Redo: (199) [user] option_value(load, silent)
^ Unify: (199) [user] option_value(load, silent)
^ Call: (201) [system] setup_call_cleanup('$notrace'(_471786, _471788), once(user:option_value0(load, silent)), '$restore_trace'(_471786, _471788))
^ Unify: (201) [system] setup_call_cleanup(system:'$notrace'(_471786, _471788), system:once(user:option_value0(load, silent)), system:'$restore_trace'(_471786, _471788))
^ Call: (202) [system] sig_atomic(system:'$notrace'(_471786, _471788))
^ Fail: (199) [user] option_value(load, silent)
^ Redo: (198) [user] silent_loading
^ Unify: (198) [user] silent_loading
^ Call: (199) [user] is_converting
^ Unify: (199) [user] is_converting
^ Call: (200) [user] is_metta_flag(convert)
^ Unify: (200) [user] is_metta_flag(convert)
^ Call: (202) [system] setup_call_cleanup('$notrace'(_481076, _481078), once(user:is_flag0(convert)), '$restore_trace'(_481076, _481078))
^ Unify: (202) [system] setup_call_cleanup(system:'$notrace'(_481076, _481078), system:once(user:is_flag0(convert)), system:'$restore_trace'(_481076, _481078))
^ Call: (203) [system] sig_atomic(system:'$notrace'(_481076, _481078))
^ Fail: (200) [user] is_metta_flag(convert)
^ Fail: (199) [user] is_converting
^ Redo: (198) [user] silent_loading
^ Unify: (198) [user] silent_loading
^ Call: (199) [user] option_value(html, 'True')
^ Unify: (199) [user] option_value(html, 'True')
Call: (200) [system] var('True')
Fail: (200) [system] var('True')
^ Redo: (199) [user] option_value(html, 'True')
^ Unify: (199) [user] option_value(html, 'True')
Call: (200) [system] 'True'==true
Fail: (200) [system] 'True'==true
^ Redo: (199) [user] option_value(html, 'True')
^ Unify: (199) [user] option_value(html, 'True')
Call: (200) [system] 'True'==false
Fail: (200) [system] 'True'==false
^ Redo: (199) [user] option_value(html, 'True')
^ Unify: (199) [user] option_value(html, 'True')
^ Call: (201) [system] setup_call_cleanup('$notrace'(_500584, _500586), once(user:option_value0(html, 'True')), '$restore_trace'(_500584, _500586))
^ Unify: (201) [system] setup_call_cleanup(system:'$notrace'(_500584, _500586), system:once(user:option_value0(html, 'True')), system:'$restore_trace'(_500584, _500586))
^ Call: (202) [system] sig_atomic(system:'$notrace'(_500584, _500586))
^ Exit: (201) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:option_value0(html, 'True')), system:'$restore_trace'(3, -1))
^ Exit: (199) [user] option_value(html, 'True')
Call: (199) [system] fail
^ Redo: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Call: (198) [user] connlf
^ Unify: (198) [user] connlf
^ Call: (199) [user] check_silent_loading
^ Unify: (199) [user] check_silent_loading
^ Exit: (199) [user] check_silent_loading
^ Call: (199) [user] not_compat_io(format('~N'))
^ Unify: (199) [user] not_compat_io(format('~N'))
^ Call: (200) [user] not_compatio(format('~N'))
^ Unify: (200) [user] not_compatio(format('~N'))
^ Call: (201) [user] if_t(once((is_mettalog;is_testing)), user_err(format('~N')))
^ Unify: (201) [user] if_t(once((is_mettalog;is_testing)), user_err(format('~N')))
^ Call: (202) [user] once((is_mettalog;is_testing))
^ Unify: (202) [system] once(user:(is_mettalog;is_testing))
^ Call: (204) [user] is_mettalog
^ Unify: (204) [user] is_mettalog
^ Call: (205) [user] is_win64
^ Unify: (205) [user] is_win64
Call: (206) [system] current_prolog_flag(windows, _3536)
Fail: (206) [system] current_prolog_flag(windows, _4304)
^ Fail: (205) [user] is_win64
^ Redo: (204) [user] is_mettalog
^ Unify: (204) [user] is_mettalog
^ Call: (205) [user] is_metta_flag(log)
^ Unify: (205) [user] is_metta_flag(log)
^ Call: (207) [system] setup_call_cleanup('$notrace'(_9764, _9766), once(user:is_flag0(log)), '$restore_trace'(_9764, _9766))
^ Unify: (207) [system] setup_call_cleanup(system:'$notrace'(_9764, _9766), system:once(user:is_flag0(log)), system:'$restore_trace'(_9764, _9766))
^ Call: (208) [system] sig_atomic(system:'$notrace'(_9764, _9766))
^ Fail: (205) [user] is_metta_flag(log)
^ Fail: (204) [user] is_mettalog
^ Call: (204) [user] is_testing
^ Unify: (204) [user] is_testing
^ Call: (205) [user] is_metta_flag(test)
^ Unify: (205) [user] is_metta_flag(test)
^ Call: (207) [system] setup_call_cleanup('$notrace'(_18134, _18136), once(user:is_flag0(test)), '$restore_trace'(_18134, _18136))
^ Unify: (207) [system] setup_call_cleanup(system:'$notrace'(_18134, _18136), system:once(user:is_flag0(test)), system:'$restore_trace'(_18134, _18136))
^ Call: (208) [system] sig_atomic(system:'$notrace'(_18134, _18136))
^ Exit: (207) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:is_flag0(test)), system:'$restore_trace'(3, -1))
^ Exit: (205) [user] is_metta_flag(test)
^ Exit: (204) [user] is_testing
^ Exit: (202) [system] once(user:(is_mettalog;is_testing))
^ Call: (202) [user] user_err(format('~N'))
^ Unify: (202) [user] user_err(format('~N'))
^ Call: (203) [user] original_user_error(_26530)
^ Unify: (203) [user] original_user_error(_26530)
Call: (204) [system] stream_property(_26530, file_no(2))
Unify: (204) [system] stream_property(_26530, file_no(2))
Call: (205) [system] nonvar(_26530)
Redo: (204) [system] stream_property(_26530, file_no(2))
Unify: (204) [system] stream_property(_26530, file_no(2))
Call: (205) [system] nonvar(_26530)
Redo: (204) [system] stream_property(_26530, file_no(2))
Unify: (204) [system] stream_property(_26530, file_no(2))
Call: (205) [system] nonvar(file_no(2))
Exit: (205) [system] nonvar(file_no(2))
Call: (205) [system] file_no(2)=alias(_37650)
Redo: (204) [system] stream_property(_26530, file_no(2))
Exit: (204) [system] stream_property((0x7f675162f200), file_no(2))
^ Exit: (203) [user] original_user_error((0x7f675162f200))
^ Call: (203) [user] with_output_to((0x7f675162f200), format('~N'))
Call: (205) [$syspreds] format('~N')
Unify: (205) [$syspreds] format('~N')
^ Call: (206) [$syspreds] format('~N', [])
^ Exit: (206) [$syspreds] format('~N', [])
Exit: (205) [$syspreds] format('~N')
^ Exit: (203) [user] with_output_to((0x7f675162f200), format('~N'))
^ Exit: (202) [user] user_err(format('~N'))
^ Exit: (201) [user] if_t(once((is_mettalog;is_testing)), user_err(format('~N')))
^ Exit: (200) [user] not_compatio(format('~N'))
^ Exit: (199) [user] not_compat_io(format('~N'))
^ Exit: (198) [user] connlf
^ Call: (198) [user] format(';;~w~n', [";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"])
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
^ Exit: (198) [user] format(';;~w~n', [";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"])
^ Exit: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Call: (197) [user] ignore((symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_55364, _55370], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_55370, _55390), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _55390, _3362)))
^ Unify: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_55364, _55370], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_55370, _55390), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _55390, _3362)))
^ Call: (199) [user] symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (199) [user] symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Call: (200) [system] atomic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Exit: (200) [system] atomic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Exit: (199) [user] symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Call: (199) [user] symbolic_list_concat([_55364, _55370], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (199) [user] symbolic_list_concat([_55364, _55370], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Call: (200) [system] atomic_list_concat([_55364, _55370], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Fail: (200) [system] atomic_list_concat([_55364, _55370], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Fail: (199) [user] symbolic_list_concat([_55364, _55370], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Redo: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_55364, _55370], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_55370, _55390), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _55390, _3362)))
^ Unify: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_55364, _55370], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_55370, _55390), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _55390, _3362)))
^ Exit: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_55364, _55370], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_55370, _55390), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _55390, _3362)))
^ Call: (197) [user] ignore((symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_88880, _55370], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_55370, _55390), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _55390, _3362)))
^ Unify: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_88880, _55370], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_55370, _55390), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _55390, _3362)))
^ Call: (199) [user] symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (199) [user] symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Call: (200) [system] atomic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Exit: (200) [system] atomic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Exit: (199) [user] symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Call: (199) [user] symbolic_list_concat([_88880, _55370], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (199) [user] symbolic_list_concat([_88880, _55370], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Call: (200) [system] atomic_list_concat([_88880, _55370], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Fail: (200) [system] atomic_list_concat([_88880, _55370], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Fail: (199) [user] symbolic_list_concat([_88880, _55370], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Redo: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_88880, _55370], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_55370, _55390), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _55390, _3362)))
^ Unify: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_88880, _55370], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_55370, _55390), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _55390, _3362)))
^ Exit: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_88880, _55370], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_55370, _55390), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _55390, _3362)))
Exit: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _3362)
Exit: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0), _3362)
^ Exit: (194) [user] must_not_error(user:do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 1, 0), _3362))
^ Redo: (193) [user] metta_file_buffer(_3314, _3316, _3318, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _3322)
^ Unify: (193) [user] metta_file_buffer(+, '$COMMENT'("; Converted Rust Tests with Original Source", 2, 0), [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(0, 1, 0, 0))
^ Exit: (193) [user] metta_file_buffer(+, '$COMMENT'("; Converted Rust Tests with Original Source", 2, 0), [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(0, 1, 0, 0))
^ Call: (194) [user] apply:maplist(maybe_assign, [])
^ Unify: (194) [apply] apply:maplist(user:maybe_assign, [])
Call: (195) [apply] apply:maplist_([], user:maybe_assign)
Unify: (195) [apply] apply:maplist_([], user:maybe_assign)
Exit: (195) [apply] apply:maplist_([], user:maybe_assign)
^ Exit: (194) [apply] apply:maplist(user:maybe_assign, [])
^ Call: (194) [user] must_not_error(do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'("; Converted Rust Tests with Original Source", 2, 0), _3362))
^ Unify: (194) [user] must_not_error(user:do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'("; Converted Rust Tests with Original Source", 2, 0), _3362))
Call: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'("; Converted Rust Tests with Original Source", 2, 0), _3362)
Unify: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'("; Converted Rust Tests with Original Source", 2, 0), _3362)
Call: (196) [system] var('$COMMENT'("; Converted Rust Tests with Original Source", 2, 0))
Redo: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'("; Converted Rust Tests with Original Source", 2, 0), _3362)
Unify: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'("; Converted Rust Tests with Original Source", 2, 0), _3362)
Call: (196) [system] (+)\==exec
Exit: (196) [system] (+)\==exec
Call: (196) [system] '$COMMENT'("; Converted Rust Tests with Original Source", 2, 0)==[]
Redo: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'("; Converted Rust Tests with Original Source", 2, 0), _3362)
Unify: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'("; Converted Rust Tests with Original Source", 2, 0), _3362)
Call: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', "; Converted Rust Tests with Original Source", _3362)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', "; Converted Rust Tests with Original Source", _3362)
Call: (197) [system] var("; Converted Rust Tests with Original Source")
Redo: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', "; Converted Rust Tests with Original Source", _3362)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', "; Converted Rust Tests with Original Source", _3362)
Call: (197) [system] comment(+)\==exec
Exit: (197) [system] comment(+)\==exec
Call: (197) [system] "; Converted Rust Tests with Original Source"==[]
Redo: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', "; Converted Rust Tests with Original Source", _3362)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', "; Converted Rust Tests with Original Source", _3362)
^ Call: (197) [user] write_comment("; Converted Rust Tests with Original Source")
^ Unify: (197) [user] write_comment("; Converted Rust Tests with Original Source")
^ Call: (198) [user] is_compatio
^ Unify: (198) [user] is_compatio
^ Call: (200) [system] setup_call_cleanup('$notrace'(_235734, _235736), once(user:is_compatio0), '$restore_trace'(_235734, _235736))
^ Unify: (200) [system] setup_call_cleanup(system:'$notrace'(_235734, _235736), system:once(user:is_compatio0), system:'$restore_trace'(_235734, _235736))
^ Call: (201) [system] sig_atomic(system:'$notrace'(_235734, _235736))
^ Redo: (197) [user] write_comment("; Converted Rust Tests with Original Source")
^ Unify: (197) [user] write_comment("; Converted Rust Tests with Original Source")
^ Call: (198) [user] silent_loading
^ Unify: (198) [user] silent_loading
^ Call: (199) [user] option_value(load, silent)
^ Unify: (199) [user] option_value(load, silent)
Call: (200) [system] var(silent)
Fail: (200) [system] var(silent)
^ Redo: (199) [user] option_value(load, silent)
^ Unify: (199) [user] option_value(load, silent)
Call: (200) [system] silent==true
Fail: (200) [system] silent==true
^ Redo: (199) [user] option_value(load, silent)
^ Unify: (199) [user] option_value(load, silent)
Call: (200) [system] silent==false
Fail: (200) [system] silent==false
^ Redo: (199) [user] option_value(load, silent)
^ Unify: (199) [user] option_value(load, silent)
^ Call: (201) [system] setup_call_cleanup('$notrace'(_255250, _255252), once(user:option_value0(load, silent)), '$restore_trace'(_255250, _255252))
^ Unify: (201) [system] setup_call_cleanup(system:'$notrace'(_255250, _255252), system:once(user:option_value0(load, silent)), system:'$restore_trace'(_255250, _255252))
^ Call: (202) [system] sig_atomic(system:'$notrace'(_255250, _255252))
^ Fail: (199) [user] option_value(load, silent)
^ Redo: (198) [user] silent_loading
^ Unify: (198) [user] silent_loading
^ Call: (199) [user] is_converting
^ Unify: (199) [user] is_converting
^ Call: (200) [user] is_metta_flag(convert)
^ Unify: (200) [user] is_metta_flag(convert)
^ Call: (202) [system] setup_call_cleanup('$notrace'(_264540, _264542), once(user:is_flag0(convert)), '$restore_trace'(_264540, _264542))
^ Unify: (202) [system] setup_call_cleanup(system:'$notrace'(_264540, _264542), system:once(user:is_flag0(convert)), system:'$restore_trace'(_264540, _264542))
^ Call: (203) [system] sig_atomic(system:'$notrace'(_264540, _264542))
^ Fail: (200) [user] is_metta_flag(convert)
^ Fail: (199) [user] is_converting
^ Redo: (198) [user] silent_loading
^ Unify: (198) [user] silent_loading
^ Call: (199) [user] option_value(html, 'True')
^ Unify: (199) [user] option_value(html, 'True')
Call: (200) [system] var('True')
Fail: (200) [system] var('True')
^ Redo: (199) [user] option_value(html, 'True')
^ Unify: (199) [user] option_value(html, 'True')
Call: (200) [system] 'True'==true
Fail: (200) [system] 'True'==true
^ Redo: (199) [user] option_value(html, 'True')
^ Unify: (199) [user] option_value(html, 'True')
Call: (200) [system] 'True'==false
Fail: (200) [system] 'True'==false
^ Redo: (199) [user] option_value(html, 'True')
^ Unify: (199) [user] option_value(html, 'True')
^ Call: (201) [system] setup_call_cleanup('$notrace'(_284048, _284050), once(user:option_value0(html, 'True')), '$restore_trace'(_284048, _284050))
^ Unify: (201) [system] setup_call_cleanup(system:'$notrace'(_284048, _284050), system:once(user:option_value0(html, 'True')), system:'$restore_trace'(_284048, _284050))
^ Call: (202) [system] sig_atomic(system:'$notrace'(_284048, _284050))
^ Exit: (201) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:option_value0(html, 'True')), system:'$restore_trace'(3, -1))
^ Exit: (199) [user] option_value(html, 'True')
Call: (199) [system] fail
^ Redo: (197) [user] write_comment("; Converted Rust Tests with Original Source")
^ Unify: (197) [user] write_comment("; Converted Rust Tests with Original Source")
^ Call: (198) [user] connlf
^ Unify: (198) [user] connlf
^ Call: (199) [user] check_silent_loading
^ Unify: (199) [user] check_silent_loading
^ Exit: (199) [user] check_silent_loading
^ Call: (199) [user] not_compat_io(format('~N'))
^ Unify: (199) [user] not_compat_io(format('~N'))
^ Call: (200) [user] not_compatio(format('~N'))
^ Unify: (200) [user] not_compatio(format('~N'))
^ Call: (201) [user] if_t(once((is_mettalog;is_testing)), user_err(format('~N')))
^ Unify: (201) [user] if_t(once((is_mettalog;is_testing)), user_err(format('~N')))
^ Call: (202) [user] once((is_mettalog;is_testing))
^ Unify: (202) [system] once(user:(is_mettalog;is_testing))
^ Call: (204) [user] is_mettalog
^ Unify: (204) [user] is_mettalog
^ Call: (205) [user] is_win64
^ Unify: (205) [user] is_win64
Call: (206) [system] current_prolog_flag(windows, _307300)
Fail: (206) [system] current_prolog_flag(windows, _308228)
^ Fail: (205) [user] is_win64
^ Redo: (204) [user] is_mettalog
^ Unify: (204) [user] is_mettalog
^ Call: (205) [user] is_metta_flag(log)
^ Unify: (205) [user] is_metta_flag(log)
^ Call: (207) [system] setup_call_cleanup('$notrace'(_313688, _313690), once(user:is_flag0(log)), '$restore_trace'(_313688, _313690))
^ Unify: (207) [system] setup_call_cleanup(system:'$notrace'(_313688, _313690), system:once(user:is_flag0(log)), system:'$restore_trace'(_313688, _313690))
^ Call: (208) [system] sig_atomic(system:'$notrace'(_313688, _313690))
^ Fail: (205) [user] is_metta_flag(log)
^ Fail: (204) [user] is_mettalog
^ Call: (204) [user] is_testing
^ Unify: (204) [user] is_testing
^ Call: (205) [user] is_metta_flag(test)
^ Unify: (205) [user] is_metta_flag(test)
^ Call: (207) [system] setup_call_cleanup('$notrace'(_322058, _322060), once(user:is_flag0(test)), '$restore_trace'(_322058, _322060))
^ Unify: (207) [system] setup_call_cleanup(system:'$notrace'(_322058, _322060), system:once(user:is_flag0(test)), system:'$restore_trace'(_322058, _322060))
^ Call: (208) [system] sig_atomic(system:'$notrace'(_322058, _322060))
^ Exit: (207) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:is_flag0(test)), system:'$restore_trace'(3, -1))
^ Exit: (205) [user] is_metta_flag(test)
^ Exit: (204) [user] is_testing
^ Exit: (202) [system] once(user:(is_mettalog;is_testing))
^ Call: (202) [user] user_err(format('~N'))
^ Unify: (202) [user] user_err(format('~N'))
^ Call: (203) [user] original_user_error(_330454)
^ Unify: (203) [user] original_user_error(_330454)
Call: (204) [system] stream_property(_330454, file_no(2))
Unify: (204) [system] stream_property(_330454, file_no(2))
Call: (205) [system] nonvar(_330454)
Redo: (204) [system] stream_property(_330454, file_no(2))
Unify: (204) [system] stream_property(_330454, file_no(2))
Call: (205) [system] nonvar(_330454)
Redo: (204) [system] stream_property(_330454, file_no(2))
Unify: (204) [system] stream_property(_330454, file_no(2))
Call: (205) [system] nonvar(file_no(2))
Exit: (205) [system] nonvar(file_no(2))
Call: (205) [system] file_no(2)=alias(_341574)
Redo: (204) [system] stream_property(_330454, file_no(2))
Exit: (204) [system] stream_property((0x7f675162f200), file_no(2))
^ Exit: (203) [user] original_user_error((0x7f675162f200))
^ Call: (203) [user] with_output_to((0x7f675162f200), format('~N'))
Call: (205) [$syspreds] format('~N')
Unify: (205) [$syspreds] format('~N')
^ Call: (206) [$syspreds] format('~N', [])
^ Exit: (206) [$syspreds] format('~N', [])
Exit: (205) [$syspreds] format('~N')
^ Exit: (203) [user] with_output_to((0x7f675162f200), format('~N'))
^ Exit: (202) [user] user_err(format('~N'))
^ Exit: (201) [user] if_t(once((is_mettalog;is_testing)), user_err(format('~N')))
^ Exit: (200) [user] not_compatio(format('~N'))
^ Exit: (199) [user] not_compat_io(format('~N'))
^ Exit: (198) [user] connlf
^ Call: (198) [user] format(';;~w~n', ["; Converted Rust Tests with Original Source"])
;;; Converted Rust Tests with Original Source
^ Exit: (198) [user] format(';;~w~n', ["; Converted Rust Tests with Original Source"])
^ Exit: (197) [user] write_comment("; Converted Rust Tests with Original Source")
^ Call: (197) [user] ignore((symbolic("; Converted Rust Tests with Original Source"), symbolic_list_concat([_359288, _359294], 'MeTTaLog only: ', "; Converted Rust Tests with Original Source"), !, atom_string(_359294, _359314), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _359314, _3362)))
^ Unify: (197) [system] ignore(user:(symbolic("; Converted Rust Tests with Original Source"), symbolic_list_concat([_359288, _359294], 'MeTTaLog only: ', "; Converted Rust Tests with Original Source"), !, atom_string(_359294, _359314), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _359314, _3362)))
^ Call: (199) [user] symbolic("; Converted Rust Tests with Original Source")
^ Unify: (199) [user] symbolic("; Converted Rust Tests with Original Source")
Call: (200) [system] atomic("; Converted Rust Tests with Original Source")
Exit: (200) [system] atomic("; Converted Rust Tests with Original Source")
^ Exit: (199) [user] symbolic("; Converted Rust Tests with Original Source")
^ Call: (199) [user] symbolic_list_concat([_359288, _359294], 'MeTTaLog only: ', "; Converted Rust Tests with Original Source")
^ Unify: (199) [user] symbolic_list_concat([_359288, _359294], 'MeTTaLog only: ', "; Converted Rust Tests with Original Source")
Call: (200) [system] atomic_list_concat([_359288, _359294], 'MeTTaLog only: ', "; Converted Rust Tests with Original Source")
Fail: (200) [system] atomic_list_concat([_359288, _359294], 'MeTTaLog only: ', "; Converted Rust Tests with Original Source")
^ Fail: (199) [user] symbolic_list_concat([_359288, _359294], 'MeTTaLog only: ', "; Converted Rust Tests with Original Source")
^ Redo: (197) [system] ignore(user:(symbolic("; Converted Rust Tests with Original Source"), symbolic_list_concat([_359288, _359294], 'MeTTaLog only: ', "; Converted Rust Tests with Original Source"), !, atom_string(_359294, _359314), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _359314, _3362)))
^ Unify: (197) [system] ignore(user:(symbolic("; Converted Rust Tests with Original Source"), symbolic_list_concat([_359288, _359294], 'MeTTaLog only: ', "; Converted Rust Tests with Original Source"), !, atom_string(_359294, _359314), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _359314, _3362)))
^ Exit: (197) [system] ignore(user:(symbolic("; Converted Rust Tests with Original Source"), symbolic_list_concat([_359288, _359294], 'MeTTaLog only: ', "; Converted Rust Tests with Original Source"), !, atom_string(_359294, _359314), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _359314, _3362)))
^ Call: (197) [user] ignore((symbolic("; Converted Rust Tests with Original Source"), symbolic_list_concat([_392804, _359294], 'MeTTaLog: ', "; Converted Rust Tests with Original Source"), !, atom_string(_359294, _359314), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _359314, _3362)))
^ Unify: (197) [system] ignore(user:(symbolic("; Converted Rust Tests with Original Source"), symbolic_list_concat([_392804, _359294], 'MeTTaLog: ', "; Converted Rust Tests with Original Source"), !, atom_string(_359294, _359314), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _359314, _3362)))
^ Call: (199) [user] symbolic("; Converted Rust Tests with Original Source")
^ Unify: (199) [user] symbolic("; Converted Rust Tests with Original Source")
Call: (200) [system] atomic("; Converted Rust Tests with Original Source")
Exit: (200) [system] atomic("; Converted Rust Tests with Original Source")
^ Exit: (199) [user] symbolic("; Converted Rust Tests with Original Source")
^ Call: (199) [user] symbolic_list_concat([_392804, _359294], 'MeTTaLog: ', "; Converted Rust Tests with Original Source")
^ Unify: (199) [user] symbolic_list_concat([_392804, _359294], 'MeTTaLog: ', "; Converted Rust Tests with Original Source")
Call: (200) [system] atomic_list_concat([_392804, _359294], 'MeTTaLog: ', "; Converted Rust Tests with Original Source")
Fail: (200) [system] atomic_list_concat([_392804, _359294], 'MeTTaLog: ', "; Converted Rust Tests with Original Source")
^ Fail: (199) [user] symbolic_list_concat([_392804, _359294], 'MeTTaLog: ', "; Converted Rust Tests with Original Source")
^ Redo: (197) [system] ignore(user:(symbolic("; Converted Rust Tests with Original Source"), symbolic_list_concat([_392804, _359294], 'MeTTaLog: ', "; Converted Rust Tests with Original Source"), !, atom_string(_359294, _359314), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _359314, _3362)))
^ Unify: (197) [system] ignore(user:(symbolic("; Converted Rust Tests with Original Source"), symbolic_list_concat([_392804, _359294], 'MeTTaLog: ', "; Converted Rust Tests with Original Source"), !, atom_string(_359294, _359314), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _359314, _3362)))
^ Exit: (197) [system] ignore(user:(symbolic("; Converted Rust Tests with Original Source"), symbolic_list_concat([_392804, _359294], 'MeTTaLog: ', "; Converted Rust Tests with Original Source"), !, atom_string(_359294, _359314), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _359314, _3362)))
Exit: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', "; Converted Rust Tests with Original Source", _3362)
Exit: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'("; Converted Rust Tests with Original Source", 2, 0), _3362)
^ Exit: (194) [user] must_not_error(user:do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'("; Converted Rust Tests with Original Source", 2, 0), _3362))
^ Redo: (193) [user] metta_file_buffer(_3314, _3316, _3318, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _3322)
^ Unify: (193) [user] metta_file_buffer(+, '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0), [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(0, 1, 0, 0))
^ Exit: (193) [user] metta_file_buffer(+, '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0), [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(0, 1, 0, 0))
^ Call: (194) [user] apply:maplist(maybe_assign, [])
^ Unify: (194) [apply] apply:maplist(user:maybe_assign, [])
Call: (195) [apply] apply:maplist_([], user:maybe_assign)
Unify: (195) [apply] apply:maplist_([], user:maybe_assign)
Exit: (195) [apply] apply:maplist_([], user:maybe_assign)
^ Exit: (194) [apply] apply:maplist(user:maybe_assign, [])
^ Call: (194) [user] must_not_error(do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0), _3362))
^ Unify: (194) [user] must_not_error(user:do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0), _3362))
Call: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0), _3362)
Unify: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0), _3362)
Call: (196) [system] var('$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0))
Redo: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0), _3362)
Unify: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0), _3362)
Call: (196) [system] (+)\==exec
Exit: (196) [system] (+)\==exec
Call: (196) [system] '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0)==[]
Redo: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0), _3362)
Unify: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0), _3362)
Call: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _3362)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _3362)
Call: (197) [system] var(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Redo: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _3362)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _3362)
Call: (197) [system] comment(+)\==exec
Exit: (197) [system] comment(+)\==exec
Call: (197) [system] ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"==[]
Redo: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _3362)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _3362)
^ Call: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Call: (198) [user] is_compatio
^ Unify: (198) [user] is_compatio
^ Call: (200) [system] setup_call_cleanup('$notrace'(_20558, _20560), once(user:is_compatio0), '$restore_trace'(_20558, _20560))
^ Unify: (200) [system] setup_call_cleanup(system:'$notrace'(_20558, _20560), system:once(user:is_compatio0), system:'$restore_trace'(_20558, _20560))
^ Call: (201) [system] sig_atomic(system:'$notrace'(_20558, _20560))
^ Redo: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Call: (198) [user] silent_loading
^ Unify: (198) [user] silent_loading
^ Call: (199) [user] option_value(load, silent)
^ Unify: (199) [user] option_value(load, silent)
Call: (200) [system] var(silent)
Fail: (200) [system] var(silent)
^ Redo: (199) [user] option_value(load, silent)
^ Unify: (199) [user] option_value(load, silent)
Call: (200) [system] silent==true
Fail: (200) [system] silent==true
^ Redo: (199) [user] option_value(load, silent)
^ Unify: (199) [user] option_value(load, silent)
Call: (200) [system] silent==false
Fail: (200) [system] silent==false
^ Redo: (199) [user] option_value(load, silent)
^ Unify: (199) [user] option_value(load, silent)
^ Call: (201) [system] setup_call_cleanup('$notrace'(_40074, _40076), once(user:option_value0(load, silent)), '$restore_trace'(_40074, _40076))
^ Unify: (201) [system] setup_call_cleanup(system:'$notrace'(_40074, _40076), system:once(user:option_value0(load, silent)), system:'$restore_trace'(_40074, _40076))
^ Call: (202) [system] sig_atomic(system:'$notrace'(_40074, _40076))
^ Fail: (199) [user] option_value(load, silent)
^ Redo: (198) [user] silent_loading
^ Unify: (198) [user] silent_loading
^ Call: (199) [user] is_converting
^ Unify: (199) [user] is_converting
^ Call: (200) [user] is_metta_flag(convert)
^ Unify: (200) [user] is_metta_flag(convert)
^ Call: (202) [system] setup_call_cleanup('$notrace'(_49364, _49366), once(user:is_flag0(convert)), '$restore_trace'(_49364, _49366))
^ Unify: (202) [system] setup_call_cleanup(system:'$notrace'(_49364, _49366), system:once(user:is_flag0(convert)), system:'$restore_trace'(_49364, _49366))
^ Call: (203) [system] sig_atomic(system:'$notrace'(_49364, _49366))
^ Fail: (200) [user] is_metta_flag(convert)
^ Fail: (199) [user] is_converting
^ Redo: (198) [user] silent_loading
^ Unify: (198) [user] silent_loading
^ Call: (199) [user] option_value(html, 'True')
^ Unify: (199) [user] option_value(html, 'True')
Call: (200) [system] var('True')
Fail: (200) [system] var('True')
^ Redo: (199) [user] option_value(html, 'True')
^ Unify: (199) [user] option_value(html, 'True')
Call: (200) [system] 'True'==true
Fail: (200) [system] 'True'==true
^ Redo: (199) [user] option_value(html, 'True')
^ Unify: (199) [user] option_value(html, 'True')
Call: (200) [system] 'True'==false
Fail: (200) [system] 'True'==false
^ Redo: (199) [user] option_value(html, 'True')
^ Unify: (199) [user] option_value(html, 'True')
^ Call: (201) [system] setup_call_cleanup('$notrace'(_68872, _68874), once(user:option_value0(html, 'True')), '$restore_trace'(_68872, _68874))
^ Unify: (201) [system] setup_call_cleanup(system:'$notrace'(_68872, _68874), system:once(user:option_value0(html, 'True')), system:'$restore_trace'(_68872, _68874))
^ Call: (202) [system] sig_atomic(system:'$notrace'(_68872, _68874))
^ Exit: (201) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:option_value0(html, 'True')), system:'$restore_trace'(3, -1))
^ Exit: (199) [user] option_value(html, 'True')
Call: (199) [system] fail
^ Redo: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Call: (198) [user] connlf
^ Unify: (198) [user] connlf
^ Call: (199) [user] check_silent_loading
^ Unify: (199) [user] check_silent_loading
^ Exit: (199) [user] check_silent_loading
^ Call: (199) [user] not_compat_io(format('~N'))
^ Unify: (199) [user] not_compat_io(format('~N'))
^ Call: (200) [user] not_compatio(format('~N'))
^ Unify: (200) [user] not_compatio(format('~N'))
^ Call: (201) [user] if_t(once((is_mettalog;is_testing)), user_err(format('~N')))
^ Unify: (201) [user] if_t(once((is_mettalog;is_testing)), user_err(format('~N')))
^ Call: (202) [user] once((is_mettalog;is_testing))
^ Unify: (202) [system] once(user:(is_mettalog;is_testing))
^ Call: (204) [user] is_mettalog
^ Unify: (204) [user] is_mettalog
^ Call: (205) [user] is_win64
^ Unify: (205) [user] is_win64
Call: (206) [system] current_prolog_flag(windows, _92124)
Fail: (206) [system] current_prolog_flag(windows, _93052)
^ Fail: (205) [user] is_win64
^ Redo: (204) [user] is_mettalog
^ Unify: (204) [user] is_mettalog
^ Call: (205) [user] is_metta_flag(log)
^ Unify: (205) [user] is_metta_flag(log)
^ Call: (207) [system] setup_call_cleanup('$notrace'(_98512, _98514), once(user:is_flag0(log)), '$restore_trace'(_98512, _98514))
^ Unify: (207) [system] setup_call_cleanup(system:'$notrace'(_98512, _98514), system:once(user:is_flag0(log)), system:'$restore_trace'(_98512, _98514))
^ Call: (208) [system] sig_atomic(system:'$notrace'(_98512, _98514))
^ Fail: (205) [user] is_metta_flag(log)
^ Fail: (204) [user] is_mettalog
^ Call: (204) [user] is_testing
^ Unify: (204) [user] is_testing
^ Call: (205) [user] is_metta_flag(test)
^ Unify: (205) [user] is_metta_flag(test)
^ Call: (207) [system] setup_call_cleanup('$notrace'(_106882, _106884), once(user:is_flag0(test)), '$restore_trace'(_106882, _106884))
^ Unify: (207) [system] setup_call_cleanup(system:'$notrace'(_106882, _106884), system:once(user:is_flag0(test)), system:'$restore_trace'(_106882, _106884))
^ Call: (208) [system] sig_atomic(system:'$notrace'(_106882, _106884))
^ Exit: (207) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:is_flag0(test)), system:'$restore_trace'(3, -1))
^ Exit: (205) [user] is_metta_flag(test)
^ Exit: (204) [user] is_testing
^ Exit: (202) [system] once(user:(is_mettalog;is_testing))
^ Call: (202) [user] user_err(format('~N'))
^ Unify: (202) [user] user_err(format('~N'))
^ Call: (203) [user] original_user_error(_115278)
^ Unify: (203) [user] original_user_error(_115278)
Call: (204) [system] stream_property(_115278, file_no(2))
Unify: (204) [system] stream_property(_115278, file_no(2))
Call: (205) [system] nonvar(_115278)
Redo: (204) [system] stream_property(_115278, file_no(2))
Unify: (204) [system] stream_property(_115278, file_no(2))
Call: (205) [system] nonvar(_115278)
Redo: (204) [system] stream_property(_115278, file_no(2))
Unify: (204) [system] stream_property(_115278, file_no(2))
Call: (205) [system] nonvar(file_no(2))
Exit: (205) [system] nonvar(file_no(2))
Call: (205) [system] file_no(2)=alias(_126398)
Redo: (204) [system] stream_property(_115278, file_no(2))
Exit: (204) [system] stream_property((0x7f675162f200), file_no(2))
^ Exit: (203) [user] original_user_error((0x7f675162f200))
^ Call: (203) [user] with_output_to((0x7f675162f200), format('~N'))
Call: (205) [$syspreds] format('~N')
Unify: (205) [$syspreds] format('~N')
^ Call: (206) [$syspreds] format('~N', [])
^ Exit: (206) [$syspreds] format('~N', [])
Exit: (205) [$syspreds] format('~N')
^ Exit: (203) [user] with_output_to((0x7f675162f200), format('~N'))
^ Exit: (202) [user] user_err(format('~N'))
^ Exit: (201) [user] if_t(once((is_mettalog;is_testing)), user_err(format('~N')))
^ Exit: (200) [user] not_compatio(format('~N'))
^ Exit: (199) [user] not_compat_io(format('~N'))
^ Exit: (198) [user] connlf
^ Call: (198) [user] format(';;~w~n', [";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"])
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
^ Exit: (198) [user] format(';;~w~n', [";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"])
^ Exit: (197) [user] write_comment(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Call: (197) [user] ignore((symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_144112, _144118], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_144118, _144138), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _144138, _3362)))
^ Unify: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_144112, _144118], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_144118, _144138), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _144138, _3362)))
^ Call: (199) [user] symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (199) [user] symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Call: (200) [system] atomic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Exit: (200) [system] atomic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Exit: (199) [user] symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Call: (199) [user] symbolic_list_concat([_144112, _144118], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (199) [user] symbolic_list_concat([_144112, _144118], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Call: (200) [system] atomic_list_concat([_144112, _144118], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Fail: (200) [system] atomic_list_concat([_144112, _144118], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Fail: (199) [user] symbolic_list_concat([_144112, _144118], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Redo: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_144112, _144118], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_144118, _144138), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _144138, _3362)))
^ Unify: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_144112, _144118], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_144118, _144138), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _144138, _3362)))
^ Exit: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_144112, _144118], 'MeTTaLog only: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_144118, _144138), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _144138, _3362)))
^ Call: (197) [user] ignore((symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_177628, _144118], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_144118, _144138), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _144138, _3362)))
^ Unify: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_177628, _144118], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_144118, _144138), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _144138, _3362)))
^ Call: (199) [user] symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (199) [user] symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Call: (200) [system] atomic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Exit: (200) [system] atomic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Exit: (199) [user] symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Call: (199) [user] symbolic_list_concat([_177628, _144118], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Unify: (199) [user] symbolic_list_concat([_177628, _144118], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Call: (200) [system] atomic_list_concat([_177628, _144118], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
Fail: (200) [system] atomic_list_concat([_177628, _144118], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Fail: (199) [user] symbolic_list_concat([_177628, _144118], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;")
^ Redo: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_177628, _144118], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_144118, _144138), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _144138, _3362)))
^ Unify: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_177628, _144118], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_144118, _144138), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _144138, _3362)))
^ Exit: (197) [system] ignore(user:(symbolic(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), symbolic_list_concat([_177628, _144118], 'MeTTaLog: ', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"), !, atom_string(_144118, _144138), do_metta(mettalog_only(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')), +, '&self', _144138, _3362)))
Exit: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), comment(+), '&self', ";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", _3362)
Exit: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0), _3362)
^ Exit: (194) [user] must_not_error(user:do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', '$COMMENT'(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;", 3, 0), _3362))
^ Redo: (193) [user] metta_file_buffer(_3314, _3316, _3318, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _3322)
^ Unify: (193) [user] metta_file_buffer(+, exec(['include!', '&corelib', stdlib_minimal]), [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(0, 1, 0, 0))
^ Exit: (193) [user] metta_file_buffer(+, exec(['include!', '&corelib', stdlib_minimal]), [], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', '$stream_position'(0, 1, 0, 0))
^ Call: (194) [user] apply:maplist(maybe_assign, [])
^ Unify: (194) [apply] apply:maplist(user:maybe_assign, [])
Call: (195) [apply] apply:maplist_([], user:maybe_assign)
Unify: (195) [apply] apply:maplist_([], user:maybe_assign)
Exit: (195) [apply] apply:maplist_([], user:maybe_assign)
^ Exit: (194) [apply] apply:maplist(user:maybe_assign, [])
^ Call: (194) [user] must_not_error(do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', exec(['include!', '&corelib', stdlib_minimal]), _3362))
^ Unify: (194) [user] must_not_error(user:do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', exec(['include!', '&corelib', stdlib_minimal]), _3362))
Call: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', exec(['include!', '&corelib', stdlib_minimal]), _3362)
Unify: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', exec(['include!', '&corelib', stdlib_minimal]), _3362)
Call: (196) [system] var(exec(['include!', '&corelib', stdlib_minimal]))
Redo: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', exec(['include!', '&corelib', stdlib_minimal]), _3362)
Unify: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', exec(['include!', '&corelib', stdlib_minimal]), _3362)
Call: (196) [system] (+)\==exec
Exit: (196) [system] (+)\==exec
Call: (196) [system] exec(['include!', '&corelib', stdlib_minimal])==[]
Redo: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', exec(['include!', '&corelib', stdlib_minimal]), _3362)
Unify: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', exec(['include!', '&corelib', stdlib_minimal]), _3362)
Call: (196) [system] string(exec(['include!', '&corelib', stdlib_minimal]))
Redo: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', exec(['include!', '&corelib', stdlib_minimal]), _3362)
Unify: (195) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), +, '&self', exec(['include!', '&corelib', stdlib_minimal]), _3362)
Call: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), exec, '&self', ['include!', '&corelib', stdlib_minimal], _3362)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), exec, '&self', ['include!', '&corelib', stdlib_minimal], _3362)
Call: (197) [system] var(['include!', '&corelib', stdlib_minimal])
Redo: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), exec, '&self', ['include!', '&corelib', stdlib_minimal], _3362)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), exec, '&self', ['include!', '&corelib', stdlib_minimal], _3362)
Call: (197) [system] exec\==exec
Redo: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), exec, '&self', ['include!', '&corelib', stdlib_minimal], _3362)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), exec, '&self', ['include!', '&corelib', stdlib_minimal], _3362)
Call: (197) [system] string(['include!', '&corelib', stdlib_minimal])
Redo: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), exec, '&self', ['include!', '&corelib', stdlib_minimal], _3362)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), exec, '&self', ['include!', '&corelib', stdlib_minimal], _3362)
Call: (197) [system] exec\==exec
Redo: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), exec, '&self', ['include!', '&corelib', stdlib_minimal], _3362)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), exec, '&self', ['include!', '&corelib', stdlib_minimal], _3362)
^ Call: (197) [user] must_det_ll(inc_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Unify: (197) [user] must_det_ll(user:inc_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Call: (198) [user] once(user:inc_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Unify: (198) [system] once(user:inc_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Call: (199) [user] inc_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Unify: (199) [user] inc_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Call: (200) [user] retract(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _379670))
^ Exit: (200) [user] retract(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 0))
Call: (200) [system] _389342 is 0+1
Exit: (200) [system] 1 is 0+1
^ Call: (200) [user] asserta(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1))
^ Exit: (200) [user] asserta(file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1))
^ Exit: (199) [user] inc_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')
^ Exit: (198) [system] once(user:inc_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Exit: (197) [user] must_det_ll(user:inc_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Call: (197) [user] must_det_ll(get_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _415358))
^ Unify: (197) [user] must_det_ll(user:get_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _415358))
^ Call: (198) [user] once(user:get_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _415358))
^ Unify: (198) [system] once(user:get_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _415358))
^ Call: (199) [user] get_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _415358)
^ Unify: (199) [user] get_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _415358)
^ Call: (200) [user] file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', _444342)
^ Unify: (200) [user] file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1)
^ Exit: (200) [user] file_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1)
Call: (200) [system] _415358=1
Exit: (200) [system] 1=1
^ Exit: (199) [user] get_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1)
^ Exit: (198) [system] once(user:get_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1))
^ Exit: (197) [user] must_det_ll(user:get_exec_num(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1))
^ Call: (197) [user] must_det_ll(1>0)
^ Unify: (197) [user] must_det_ll(user:(1>0))
^ Call: (198) [user] once(user:(1>0))
^ Unify: (198) [system] once(user:(1>0))
Call: (199) [system] 1>0
Exit: (199) [system] 1>0
^ Exit: (198) [system] once(user:(1>0))
^ Exit: (197) [user] must_det_ll(user:(1>0))
^ Call: (197) [user] is_synthing_unit_tests
^ Unify: (197) [user] is_synthing_unit_tests
^ Call: (199) [system] setup_call_cleanup('$notrace'(_484448, _484450), once(user:is_synthing_unit_tests0), '$restore_trace'(_484448, _484450))
^ Unify: (199) [system] setup_call_cleanup(system:'$notrace'(_484448, _484450), system:once(user:is_synthing_unit_tests0), system:'$restore_trace'(_484448, _484450))
^ Call: (200) [system] sig_atomic(system:'$notrace'(_484448, _484450))
^ Exit: (199) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:is_synthing_unit_tests0), system:'$restore_trace'(3, -1))
^ Exit: (197) [user] is_synthing_unit_tests
^ Call: (197) [user] file_answers(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1, _489186)
^ Unify: (197) [user] file_answers(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1, [['include!', '&corelib', stdlib_minimal]])
^ Exit: (197) [user] file_answers(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1, [['include!', '&corelib', stdlib_minimal]])
Call: (197) [user] check_answers_for(['include!', '&corelib', stdlib_minimal], [['include!', '&corelib', stdlib_minimal]])
Unify: (197) [user] check_answers_for(['include!', '&corelib', stdlib_minimal], [['include!', '&corelib', stdlib_minimal]])
Call: (198) [system] nb_current(suspend_answers, true)
Redo: (197) [user] check_answers_for(['include!', '&corelib', stdlib_minimal], [['include!', '&corelib', stdlib_minimal]])
Unify: (197) [user] check_answers_for(['include!', '&corelib', stdlib_minimal], [['include!', '&corelib', stdlib_minimal]])
Call: (198) [system] string(['include!', '&corelib', stdlib_minimal])
Redo: (197) [user] check_answers_for(['include!', '&corelib', stdlib_minimal], [['include!', '&corelib', stdlib_minimal]])
Call: (198) [system] var([['include!', '&corelib', stdlib_minimal]])
Redo: (197) [user] check_answers_for(['include!', '&corelib', stdlib_minimal], [['include!', '&corelib', stdlib_minimal]])
Call: (198) [system] var(['include!', '&corelib', stdlib_minimal])
Redo: (197) [user] check_answers_for(['include!', '&corelib', stdlib_minimal], [['include!', '&corelib', stdlib_minimal]])
Unify: (197) [user] check_answers_for(['include!', '&corelib', stdlib_minimal], [['include!', '&corelib', stdlib_minimal]])
^ Call: (198) [user] backward_compatibility:sformat(_514742, '~q', [['include!', '&corelib', stdlib_minimal]])
^ Unify: (198) [user] backward_compatibility:sformat(_514742, '~q', [['include!', '&corelib', stdlib_minimal]])
^ Call: (199) [user] format(string(_514742), '~q', [['include!', '&corelib', stdlib_minimal]])
^ Exit: (199) [user] format(string("['include!','&corelib',stdlib_minimal]"), '~q', [['include!', '&corelib', stdlib_minimal]])
^ Exit: (198) [user] backward_compatibility:sformat("['include!','&corelib',stdlib_minimal]", '~q', [['include!', '&corelib', stdlib_minimal]])
^ Call: (198) [user] atom_contains("['include!','&corelib',stdlib_minimal]", "[assert")
^ Unify: (198) [user] atom_contains("['include!','&corelib',stdlib_minimal]", "[assert")
Call: (199) [system] sub_atom("['include!','&corelib',stdlib_minimal]", _521398, _521400, _521402, "[assert")
Fail: (199) [system] sub_atom("['include!','&corelib',stdlib_minimal]", _522338, _522340, _522342, "[assert")
^ Fail: (198) [user] atom_contains("['include!','&corelib',stdlib_minimal]", "[assert")
Redo: (197) [user] check_answers_for(['include!', '&corelib', stdlib_minimal], [['include!', '&corelib', stdlib_minimal]])
Unify: (197) [user] check_answers_for(['include!', '&corelib', stdlib_minimal], [['include!', '&corelib', stdlib_minimal]])
Call: (198) [occurs] occurs:contains_var('BadType', [['include!', '&corelib', stdlib_minimal]])
Unify: (198) [occurs] occurs:contains_var('BadType', [['include!', '&corelib', stdlib_minimal]])
Call: (199) [system] 'BadType'==[['include!', '&corelib', stdlib_minimal]]
Fail: (199) [system] 'BadType'==[['include!', '&corelib', stdlib_minimal]]
Redo: (198) [occurs] occurs:contains_var('BadType', [['include!', '&corelib', stdlib_minimal]])
Unify: (198) [occurs] occurs:contains_var('BadType', [['include!', '&corelib', stdlib_minimal]])
Call: (199) [system] compound([['include!', '&corelib', stdlib_minimal]])
Exit: (199) [system] compound([['include!', '&corelib', stdlib_minimal]])
Call: (199) [system] arg(_12796, [['include!', '&corelib', stdlib_minimal]], _12720)
Exit: (199) [system] arg(1, [['include!', '&corelib', stdlib_minimal]], ['include!', '&corelib', stdlib_minimal])
Call: (199) [occurs] occurs:contains_var('BadType', ['include!', '&corelib', stdlib_minimal])
Unify: (199) [occurs] occurs:contains_var('BadType', ['include!', '&corelib', stdlib_minimal])
Call: (200) [system] 'BadType'==['include!', '&corelib', stdlib_minimal]
Fail: (200) [system] 'BadType'==['include!', '&corelib', stdlib_minimal]
Redo: (199) [occurs] occurs:contains_var('BadType', ['include!', '&corelib', stdlib_minimal])
Unify: (199) [occurs] occurs:contains_var('BadType', ['include!', '&corelib', stdlib_minimal])
Call: (200) [system] compound(['include!', '&corelib', stdlib_minimal])
Exit: (200) [system] compound(['include!', '&corelib', stdlib_minimal])
Call: (200) [system] arg(_22078, ['include!', '&corelib', stdlib_minimal], _22002)
Exit: (200) [system] arg(1, ['include!', '&corelib', stdlib_minimal], 'include!')
Call: (200) [occurs] occurs:contains_var('BadType', 'include!')
Unify: (200) [occurs] occurs:contains_var('BadType', 'include!')
Call: (201) [system] 'BadType'=='include!'
Fail: (201) [system] 'BadType'=='include!'
Redo: (200) [occurs] occurs:contains_var('BadType', 'include!')
Unify: (200) [occurs] occurs:contains_var('BadType', 'include!')
Call: (201) [system] compound('include!')
Fail: (201) [system] compound('include!')
Fail: (200) [occurs] occurs:contains_var('BadType', 'include!')
Redo: (200) [system] arg(_32286, ['include!', '&corelib', stdlib_minimal], _22002)
Exit: (200) [system] arg(2, ['include!', '&corelib', stdlib_minimal], ['&corelib', stdlib_minimal])
Call: (200) [occurs] occurs:contains_var('BadType', ['&corelib', stdlib_minimal])
Unify: (200) [occurs] occurs:contains_var('BadType', ['&corelib', stdlib_minimal])
Call: (201) [system] 'BadType'==['&corelib', stdlib_minimal]
Fail: (201) [system] 'BadType'==['&corelib', stdlib_minimal]
Redo: (200) [occurs] occurs:contains_var('BadType', ['&corelib', stdlib_minimal])
Unify: (200) [occurs] occurs:contains_var('BadType', ['&corelib', stdlib_minimal])
Call: (201) [system] compound(['&corelib', stdlib_minimal])
Exit: (201) [system] compound(['&corelib', stdlib_minimal])
Call: (201) [system] arg(_41568, ['&corelib', stdlib_minimal], _41492)
Exit: (201) [system] arg(1, ['&corelib', stdlib_minimal], '&corelib')
Call: (201) [occurs] occurs:contains_var('BadType', '&corelib')
Unify: (201) [occurs] occurs:contains_var('BadType', '&corelib')
Call: (202) [system] 'BadType'=='&corelib'
Fail: (202) [system] 'BadType'=='&corelib'
Redo: (201) [occurs] occurs:contains_var('BadType', '&corelib')
Unify: (201) [occurs] occurs:contains_var('BadType', '&corelib')
Call: (202) [system] compound('&corelib')
Fail: (202) [system] compound('&corelib')
Fail: (201) [occurs] occurs:contains_var('BadType', '&corelib')
Redo: (201) [system] arg(_51776, ['&corelib', stdlib_minimal], _41492)
Exit: (201) [system] arg(2, ['&corelib', stdlib_minimal], [stdlib_minimal])
Call: (201) [occurs] occurs:contains_var('BadType', [stdlib_minimal])
Unify: (201) [occurs] occurs:contains_var('BadType', [stdlib_minimal])
Call: (202) [system] 'BadType'==[stdlib_minimal]
Fail: (202) [system] 'BadType'==[stdlib_minimal]
Redo: (201) [occurs] occurs:contains_var('BadType', [stdlib_minimal])
Unify: (201) [occurs] occurs:contains_var('BadType', [stdlib_minimal])
Call: (202) [system] compound([stdlib_minimal])
Exit: (202) [system] compound([stdlib_minimal])
Call: (202) [system] arg(_61058, [stdlib_minimal], _60982)
Exit: (202) [system] arg(1, [stdlib_minimal], stdlib_minimal)
Call: (202) [occurs] occurs:contains_var('BadType', stdlib_minimal)
Unify: (202) [occurs] occurs:contains_var('BadType', stdlib_minimal)
Call: (203) [system] 'BadType'==stdlib_minimal
Fail: (203) [system] 'BadType'==stdlib_minimal
Redo: (202) [occurs] occurs:contains_var('BadType', stdlib_minimal)
Unify: (202) [occurs] occurs:contains_var('BadType', stdlib_minimal)
Call: (203) [system] compound(stdlib_minimal)
Fail: (203) [system] compound(stdlib_minimal)
Fail: (202) [occurs] occurs:contains_var('BadType', stdlib_minimal)
Redo: (202) [system] arg(_71266, [stdlib_minimal], _60982)
Exit: (202) [system] arg(2, [stdlib_minimal], [])
Call: (202) [occurs] occurs:contains_var('BadType', [])
Unify: (202) [occurs] occurs:contains_var('BadType', [])
Call: (203) [system] 'BadType'==[]
Fail: (203) [system] 'BadType'==[]
Redo: (202) [occurs] occurs:contains_var('BadType', [])
Unify: (202) [occurs] occurs:contains_var('BadType', [])
Call: (203) [system] compound([])
Fail: (203) [system] compound([])
Fail: (202) [occurs] occurs:contains_var('BadType', [])
Fail: (201) [occurs] occurs:contains_var('BadType', [stdlib_minimal])
Fail: (200) [occurs] occurs:contains_var('BadType', ['&corelib', stdlib_minimal])
Fail: (199) [occurs] occurs:contains_var('BadType', ['include!', '&corelib', stdlib_minimal])
Redo: (199) [system] arg(_84258, [['include!', '&corelib', stdlib_minimal]], _12720)
Exit: (199) [system] arg(2, [['include!', '&corelib', stdlib_minimal]], [])
Call: (199) [occurs] occurs:contains_var('BadType', [])
Unify: (199) [occurs] occurs:contains_var('BadType', [])
Call: (200) [system] 'BadType'==[]
Fail: (200) [system] 'BadType'==[]
Redo: (199) [occurs] occurs:contains_var('BadType', [])
Unify: (199) [occurs] occurs:contains_var('BadType', [])
Call: (200) [system] compound([])
Fail: (200) [system] compound([])
Fail: (199) [occurs] occurs:contains_var('BadType', [])
Fail: (198) [occurs] occurs:contains_var('BadType', [['include!', '&corelib', stdlib_minimal]])
Redo: (197) [user] check_answers_for(['include!', '&corelib', stdlib_minimal], [['include!', '&corelib', stdlib_minimal]])
Unify: (197) [user] check_answers_for(['include!', '&corelib', stdlib_minimal], [['include!', '&corelib', stdlib_minimal]])
Call: (198) [user] inside_assert(['include!', '&corelib', stdlib_minimal], _97152)
Unify: (198) [user] inside_assert(['include!', '&corelib', stdlib_minimal], ['include!', '&corelib', stdlib_minimal])
Call: (199) [system] compound(['include!', '&corelib', stdlib_minimal])
Exit: (199) [system] compound(['include!', '&corelib', stdlib_minimal])
Unify: (198) [user] inside_assert(['include!', '&corelib', stdlib_minimal], '&corelib')
^ Call: (199) [user] symbol('include!')
^ Unify: (199) [user] symbol('include!')
Call: (200) [system] atom('include!')
Exit: (200) [system] atom('include!')
^ Exit: (199) [user] symbol('include!')
^ Call: (199) [user] symbol_concat(assert, _106446, 'include!')
^ Unify: (199) [user] symbol_concat(assert, _107378, 'include!')
Call: (200) [system] atom_concat(assert, _108234, 'include!')
Fail: (200) [system] atom_concat(assert, _108234, 'include!')
^ Fail: (199) [user] symbol_concat(assert, _110176, 'include!')
Redo: (198) [user] inside_assert(['include!', '&corelib', stdlib_minimal], _97152)
Unify: (198) [user] inside_assert(['include!', '&corelib', stdlib_minimal], ['include!', '&corelib', stdlib_minimal])
Call: (199) [user] is_conz(['include!', '&corelib', stdlib_minimal])
Unify: (199) [user] is_conz(['include!', '&corelib', stdlib_minimal])
Call: (200) [system] compound(['include!', '&corelib', stdlib_minimal])
Exit: (200) [system] compound(['include!', '&corelib', stdlib_minimal])
Call: (200) [system] ['include!', '&corelib', stdlib_minimal]=[_116538|_116540]
Exit: (200) [system] ['include!', '&corelib', stdlib_minimal]=['include!', '&corelib', stdlib_minimal]
Exit: (199) [user] is_conz(['include!', '&corelib', stdlib_minimal])
Exit: (198) [user] inside_assert(['include!', '&corelib', stdlib_minimal], ['include!', '&corelib', stdlib_minimal])
Call: (198) [user] always_exec(['include!', '&corelib', stdlib_minimal])
Unify: (198) [user] always_exec(['include!', '&corelib', stdlib_minimal])
Call: (199) [system] compound(['include!', '&corelib', stdlib_minimal])
Exit: (199) [system] compound(['include!', '&corelib', stdlib_minimal])
Call: (199) [system] compound_name_arity(['include!', '&corelib', stdlib_minimal], _123898, _123900)
Exit: (199) [system] compound_name_arity(['include!', '&corelib', stdlib_minimal], '[|]', 2)
^ Call: (199) [user] symbol_concat(eval, _125842, '[|]')
^ Unify: (199) [user] symbol_concat(eval, _126774, '[|]')
Call: (200) [system] atom_concat(eval, _127630, '[|]')
Fail: (200) [system] atom_concat(eval, _127630, '[|]')
^ Fail: (199) [user] symbol_concat(eval, _129572, '[|]')
Redo: (198) [user] always_exec(['include!', '&corelib', stdlib_minimal])
Unify: (198) [user] always_exec(['include!', '&corelib', stdlib_minimal])
Call: (199) [system] is_list(['include!', '&corelib', stdlib_minimal])
Exit: (199) [system] is_list(['include!', '&corelib', stdlib_minimal])
Unify: (198) [user] always_exec(['include!', '&corelib', stdlib_minimal])
^ Call: (199) [user] symbol('include!')
^ Unify: (199) [user] symbol('include!')
Call: (200) [system] atom('include!')
Exit: (200) [system] atom('include!')
^ Exit: (199) [user] symbol('include!')
Unify: (198) [user] always_exec(['include!', '&corelib', stdlib_minimal])
^ Call: (199) [user] symbol_concat(_140618, !, 'include!')
^ Unify: (199) [user] symbol_concat(_141550, !, 'include!')
Call: (200) [system] atom_concat(_142408, !, 'include!')
Exit: (200) [system] atom_concat(include, !, 'include!')
^ Exit: (199) [user] symbol_concat(include, !, 'include!')
Exit: (198) [user] always_exec(['include!', '&corelib', stdlib_minimal])
Call: (198) [system] fail
Redo: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), exec, '&self', ['include!', '&corelib', stdlib_minimal], _3362)
Unify: (196) [user] do_metta(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), exec, '&self', ['include!', '&corelib', stdlib_minimal], _3362)
^ Call: (197) [user] if_t(into_simple_op(exec, ['include!', '&corelib', stdlib_minimal], _156700), pfcAdd_Now('next-operation'(_156700)))
^ Unify: (197) [user] if_t(into_simple_op(exec, ['include!', '&corelib', stdlib_minimal], _156700), pfcAdd_Now('next-operation'(_156700)))
Call: (198) [user] into_simple_op(exec, ['include!', '&corelib', stdlib_minimal], _156700)
Unify: (198) [user] into_simple_op(exec, ['include!', '&corelib', stdlib_minimal], op(exec, 'include!', _159492))
Call: (199) [user] o_s(['&corelib', stdlib_minimal], _159492)
Unify: (199) [user] o_s(['&corelib', stdlib_minimal], _159492)
Call: (200) [user] o_s('&corelib', _159492)
Unify: (200) [user] o_s('&corelib', '&corelib')
Exit: (200) [user] o_s('&corelib', '&corelib')
Exit: (199) [user] o_s(['&corelib', stdlib_minimal], '&corelib')
Exit: (198) [user] into_simple_op(exec, ['include!', '&corelib', stdlib_minimal], op(exec, 'include!', '&corelib'))
^ Call: (198) [user] pfcAdd_Now('next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (198) [user] pfcAdd_Now('next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (199) [user] current_predicate(pfcAdd/1)
^ Exit: (199) [user] current_predicate(pfcAdd/1)
^ Call: (199) [user] once_writeq_nl(pfcAdd('next-operation'(op(exec, 'include!', '&corelib'))))
^ Unify: (199) [user] once_writeq_nl(pfcAdd('next-operation'(op(exec, 'include!', '&corelib'))))
^ Call: (200) [user] clause(pfcTraceExecution, true)
^ Fail: (200) [user] clause(pfcTraceExecution, true)
^ Redo: (199) [user] once_writeq_nl(pfcAdd('next-operation'(op(exec, 'include!', '&corelib'))))
^ Exit: (199) [user] once_writeq_nl(pfcAdd('next-operation'(op(exec, 'include!', '&corelib'))))
^ Call: (199) [user] pfcAdd('next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (199) [user] pfcAdd('next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (200) [user] must_ex(current_why_UU(_177962))
^ Unify: (200) [user] must_ex(current_why_UU(_177962))
Call: (202) [user] current_why_UU(_177962)
Unify: (202) [user] current_why_UU(_177962)
^ Call: (203) [user] get_why_uu(_177962)
^ Unify: (203) [user] get_why_uu(_177962)
^ Call: (204) [user] findall(_183502, current_why(_183502), _183508)
^ Unify: (204) [$bags] findall(_183502, user:current_why(_183502), _183508)
^ Call: (205) [$bags] findall(_183502, user:current_why(_183502), _183508, [])
^ Unify: (205) [$bags] findall(_183502, user:current_why(_183502), _183508, [])
^ Call: (206) [$bags] cleanup_bag(findall_loop(_183502, user:current_why(_183502), _183508, []), '$destroy_findall_bag')
^ Unify: (206) [$bags] cleanup_bag('$bags':findall_loop(_183502, user:current_why(_183502), _183508, []), '$bags':'$destroy_findall_bag')
Call: (207) [$bags] findall_loop(_183502, user:current_why(_183502), _183508, [])
Unify: (207) [$bags] findall_loop(_183502, user:current_why(_183502), _183508, [])
^ Call: (208) [user] bugger:current_why(_183502)
^ Unify: (208) [user] bugger:current_why(_183502)
^ Call: (209) [user] bugger:current_why_data(_183502)
^ Unify: (209) [user] bugger:current_why_data(_183502)
Call: (210) [system] nb_current('$current_why', wp(_183502, _194762))
Fail: (210) [system] nb_current('$current_why', wp(_183502, _194762))
^ Redo: (209) [user] bugger:current_why_data(_183502)
^ Unify: (209) [user] bugger:current_why_data(_183502)
Call: (210) [t_l] t_l:current_why_source(_183502)
Fail: (210) [t_l] t_l:current_why_source(_183502)
^ Fail: (209) [user] bugger:current_why_data(_183502)
^ Redo: (208) [user] bugger:current_why(_183502)
^ Unify: (208) [user] bugger:current_why(mfl4(_202190, _202192, _202194, _202196))
^ Call: (210) [system] setup_call_cleanup('$notrace'(_203146, _203148), once(user:current_mfl4(_202190, _202192, _202194, _202196)), '$restore_trace'(_203146, _203148))
^ Unify: (210) [system] setup_call_cleanup(system:'$notrace'(_203146, _203148), system:once(user:current_mfl4(_202190, _202192, _202194, _202196)), system:'$restore_trace'(_203146, _203148))
^ Call: (211) [system] sig_atomic(system:'$notrace'(_203146, _203148))
^ Exit: (210) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:current_mfl4(_202190, user, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1805)), system:'$restore_trace'(3, -1))
^ Exit: (208) [user] bugger:current_why(P;HTML|mfl4(_202190, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Redo: (207) [$bags] findall_loop(_183502, user:current_why(_183502), _183508, [])
Exit: (207) [$bags] findall_loop(_183502, user:current_why(_183502), [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [])
^ Exit: (206) [$bags] cleanup_bag('$bags':findall_loop(_183502, user:current_why(_183502), [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], []), '$bags':'$destroy_findall_bag')
^ Exit: (205) [$bags] findall(_183502, user:current_why(_183502), [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [])
^ Exit: (204) [$bags] findall(_183502, user:current_why(_183502), [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (204) [system] [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]\==[]
Exit: (204) [system] [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]\==[]
^ Call: (204) [user] u_to_uu([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _177962)
^ Unify: (204) [user] u_to_uu([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], ([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], ax))
Call: (205) [system] var([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Fail: (205) [system] var([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Redo: (204) [user] u_to_uu([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _177962)
^ Unify: (204) [user] u_to_uu([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (205) [system] nonvar([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Exit: (205) [system] nonvar([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (205) [system] [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]=(_339914, _339916)
Fail: (205) [system] [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]=(_339914, _339916)
^ Redo: (204) [user] u_to_uu([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _177962)
^ Unify: (204) [user] u_to_uu([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _177962)
^ Call: (205) [user] logicmoo_util_terms:list_to_conjuncts([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _370348)
^ Unify: (205) [user] logicmoo_util_terms:list_to_conjuncts([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _370348)
^ Call: (206) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _370348)
^ Unify: (206) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (207) [system] var([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Fail: (207) [system] var([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Redo: (206) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _370348)
^ Unify: (206) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Call: (207) [user] not(compound([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]))
^ Unify: (207) [system] not(user:compound([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]))
Call: (208) [system] compound([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Exit: (208) [system] compound([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Fail: (207) [system] not(user:compound([P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]))
^ Redo: (206) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _370348)
^ Unify: (206) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _370348)
^ Call: (207) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _370348)
^ Unify: (207) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Call: (208) [system] var(P;HTML|mfl4(_220030, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Fail: (208) [system] var(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Redo: (207) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _3522)
^ Unify: (207) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Call: (208) [user] not(compound(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)))
^ Unify: (208) [system] not(user:compound(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)))
Call: (209) [system] compound(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Exit: (209) [system] compound(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Fail: (208) [system] not(user:compound(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)))
^ Redo: (207) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _3522)
^ Unify: (207) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Exit: (207) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Exit: (206) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Exit: (205) [user] logicmoo_util_terms:list_to_conjuncts([P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Call: (205) [user] u_to_uu(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _3476)
^ Unify: (205) [user] u_to_uu(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
Call: (206) [system] var(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Fail: (206) [system] var(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Redo: (205) [user] u_to_uu(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _3476)
^ Unify: (205) [user] u_to_uu(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Call: (206) [system] nonvar(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Exit: (206) [system] nonvar(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Call: (206) [system] P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)=(_214674, _214676)
Fail: (206) [system] P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)=(_214674, _214676)
^ Redo: (205) [user] u_to_uu(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _3476)
^ Unify: (205) [user] u_to_uu(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (205) [user] u_to_uu(P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (204) [user] u_to_uu([P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (203) [user] get_why_uu((P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
Exit: (202) [user] current_why_UU((P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (200) [user] must_ex(current_why_UU((P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (200) [user] pfcAdd('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (200) [user] pfcAdd('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (201) [user] pfcPost('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (201) [user] pfcPost('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (202) [user] pfcPost_rev((P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (202) [user] pfcPost_rev((P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), 'next-operation'(op(exec, 'include!', '&corelib')))
Call: (203) [system] is_list('next-operation'(op(exec, 'include!', '&corelib')))
Fail: (203) [system] is_list('next-operation'(op(exec, 'include!', '&corelib')))
^ Redo: (202) [user] pfcPost_rev((P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (203) [user] pfcPost1('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (203) [user] pfcPost1('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (204) [user] control_arg_types('next-operation'(op(exec, 'include!', '&corelib')), _373408)
^ Unify: (204) [user] control_arg_types('next-operation'(op(exec, 'include!', '&corelib')), _373408)
Call: (205) [system] fail
Fail: (205) [system] fail
^ Fail: (204) [user] control_arg_types('next-operation'(op(exec, 'include!', '&corelib')), _373408)
^ Redo: (203) [user] pfcPost1('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (203) [user] pfcPost1('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (204) [user] locally_each:locally(set_prolog_flag(occurs_check, true), catch(pfcPost11('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _393244, (notrace, wdmsg(('next-operation'(op(exec, 'include!', '&corelib'))=>_393244)), trace)))
^ Unify: (204) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _393244, (notrace, wdmsg(('next-operation'(op(exec, 'include!', '&corelib'))=>_393244)), trace)))
^ Call: (205) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:catch(pfcPost11('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _393244, (notrace, wdmsg(('next-operation'(op(exec, 'include!', '&corelib'))=>_393244)), trace)), user:each_call_cleanup)
^ Unify: (205) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:catch(pfcPost11('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _393244, (notrace, wdmsg(('next-operation'(op(exec, 'include!', '&corelib'))=>_393244)), trace)), user:each_call_cleanup)
Call: (206) [system] current_prolog_flag(occurs_check, _423766)
Exit: (206) [system] current_prolog_flag(occurs_check, true)
^ Call: (206) [locally_each] locally_each:wtl_how(trusted_redo_call_cleanup, true==true, user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _393244, (notrace, wdmsg(('next-operation'(op(exec, 'include!', '&corelib'))=>_393244)), trace)), user:set_prolog_flag(occurs_check, true))
^ Unify: (206) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _393244, (notrace, wdmsg(('next-operation'(op(exec, 'include!', '&corelib'))=>_393244)), trace)), user:set_prolog_flag(occurs_check, true))
Call: (207) [system] true==true
Exit: (207) [system] true==true
^ Call: (208) [user] pfcPost11('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (208) [user] pfcPost11('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (209) [user] must_ex(pfcAddSupport('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Unify: (209) [user] must_ex(pfcAddSupport('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (211) [user] pfcAddSupport('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (211) [user] pfcAddSupport('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (212) [user] assert('$spft$'('next-operation'(op(exec, 'include!', '&corelib')), P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (212) [user] assert('$spft$'('next-operation'(op(exec, 'include!', '&corelib')), P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (211) [user] pfcAddSupport('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (209) [user] must_ex(pfcAddSupport('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3502, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (209) [user] pfcUnique(post, 'next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (209) [user] pfcUnique(post, 'next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (210) [user] pfcUnique(post, 'next-operation'(op(exec, 'include!', '&corelib')), true)
^ Unify: (210) [user] pfcUnique(post, 'next-operation'(op(exec, 'include!', '&corelib')), true)
^ Call: (211) [user] is_asserted_exact('next-operation'(op(exec, 'include!', '&corelib')), true)
^ Unify: (211) [user] is_asserted_exact('next-operation'(op(exec, 'include!', '&corelib')), true)
^ Call: (212) [user] strip_module('next-operation'(op(exec, 'include!', '&corelib')), _4142, _4144)
^ Exit: (212) [user] strip_module('next-operation'(op(exec, 'include!', '&corelib')), user, 'next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (212) [user] is_asserted_exact(user, 'next-operation'(op(exec, 'include!', '&corelib')), true)
^ Unify: (212) [user] is_asserted_exact(user, 'next-operation'(op(exec, 'include!', '&corelib')), true)
Call: (213) [system] _7886=user
Exit: (213) [system] user=user
^ Call: (213) [user] clause(user:'next-operation'(op(exec, 'include!', '&corelib')), true, _9756)
^ Fail: (213) [user] clause('next-operation'(op(exec, 'include!', '&corelib')), true, _9756)
^ Redo: (212) [user] is_asserted_exact(user, 'next-operation'(op(exec, 'include!', '&corelib')), true)
^ Call: (213) [user] clause(user:'next-operation'(op(exec, 'include!', '&corelib')), true, _12584)
^ Fail: (213) [user] clause('next-operation'(op(exec, 'include!', '&corelib')), true, _12584)
^ Fail: (212) [user] is_asserted_exact(user, 'next-operation'(op(exec, 'include!', '&corelib')), true)
^ Fail: (211) [user] is_asserted_exact('next-operation'(op(exec, 'include!', '&corelib')), true)
^ Redo: (210) [user] pfcUnique(post, 'next-operation'(op(exec, 'include!', '&corelib')), true)
^ Exit: (210) [user] pfcUnique(post, 'next-operation'(op(exec, 'include!', '&corelib')), true)
^ Exit: (209) [user] pfcUnique(post, 'next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (209) [user] pfcPost2('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (209) [user] pfcPost2('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (210) [user] must_ex(once((\+ \+is_asserted_exact('next-operation'(op(exec, 'include!', '&corelib')));assert('next-operation'(op(exec, 'include!', '&corelib'))))))
^ Unify: (210) [user] must_ex(once((\+ \+is_asserted_exact('next-operation'(op(exec, 'include!', '&corelib')));assert('next-operation'(op(exec, 'include!', '&corelib'))))))
^ Call: (212) [user] once((\+ \+is_asserted_exact('next-operation'(op(exec, 'include!', '&corelib')));assert('next-operation'(op(exec, 'include!', '&corelib')))))
^ Unify: (212) [system] once(user:(\+ \+is_asserted_exact('next-operation'(op(exec, 'include!', '&corelib')));assert('next-operation'(op(exec, 'include!', '&corelib')))))
^ Call: (214) [user] is_asserted_exact('next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (214) [user] is_asserted_exact('next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (215) [user] strip_module('next-operation'(op(exec, 'include!', '&corelib')), _39934, _39936)
^ Exit: (215) [user] strip_module('next-operation'(op(exec, 'include!', '&corelib')), user, 'next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (215) [user] hook_database:expand_to_hb('next-operation'(op(exec, 'include!', '&corelib')), _41814, _41816)
^ Unify: (215) [user] hook_database:expand_to_hb('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')), true)
Call: (216) [system] var('next-operation'(op(exec, 'include!', '&corelib')))
Fail: (216) [system] var('next-operation'(op(exec, 'include!', '&corelib')))
^ Redo: (215) [user] hook_database:expand_to_hb('next-operation'(op(exec, 'include!', '&corelib')), _41814, _41816)
^ Unify: (215) [user] hook_database:expand_to_hb('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')), true)
^ Exit: (215) [user] hook_database:expand_to_hb('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')), true)
^ Call: (215) [user] is_asserted_exact(user, 'next-operation'(op(exec, 'include!', '&corelib')), true)
^ Unify: (215) [user] is_asserted_exact(user, 'next-operation'(op(exec, 'include!', '&corelib')), true)
Call: (216) [system] _50220=user
Exit: (216) [system] user=user
^ Call: (216) [user] clause(user:'next-operation'(op(exec, 'include!', '&corelib')), true, _52090)
^ Fail: (216) [user] clause('next-operation'(op(exec, 'include!', '&corelib')), true, _52090)
^ Redo: (215) [user] is_asserted_exact(user, 'next-operation'(op(exec, 'include!', '&corelib')), true)
^ Call: (216) [user] clause(user:'next-operation'(op(exec, 'include!', '&corelib')), true, _54918)
^ Fail: (216) [user] clause('next-operation'(op(exec, 'include!', '&corelib')), true, _54918)
^ Fail: (215) [user] is_asserted_exact(user, 'next-operation'(op(exec, 'include!', '&corelib')), true)
^ Fail: (214) [user] is_asserted_exact('next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (214) [user] assert('next-operation'(op(exec, 'include!', '&corelib')))
^ Exit: (214) [user] assert('next-operation'(op(exec, 'include!', '&corelib')))
^ Exit: (212) [system] once(user:(\+ \+is_asserted_exact('next-operation'(op(exec, 'include!', '&corelib')));assert('next-operation'(op(exec, 'include!', '&corelib')))))
^ Exit: (210) [user] must_ex(once((\+ \+is_asserted_exact('next-operation'(op(exec, 'include!', '&corelib')));assert('next-operation'(op(exec, 'include!', '&corelib'))))))
^ Call: (210) [user] must_ex(pfcTraceAdd('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Unify: (210) [user] must_ex(pfcTraceAdd('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (212) [user] pfcTraceAdd('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (212) [user] pfcTraceAdd('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (213) [user] pfcTraceAddPrint('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (213) [user] pfcTraceAddPrint('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (214) [user] pfcIsTraced('next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (214) [user] pfcIsTraced('next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (215) [user] pfcIsNotTraced('next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (215) [user] pfcIsNotTraced('next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (216) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), _111708)
^ Unify: (216) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), _111708)
Call: (217) [system] var('next-operation'(op(exec, 'include!', '&corelib')))
Fail: (217) [system] var('next-operation'(op(exec, 'include!', '&corelib')))
^ Redo: (216) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), _111708)
^ Unify: (216) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), _111708)
Call: (217) [system] compound('next-operation'(op(exec, 'include!', '&corelib')))
Exit: (217) [system] compound('next-operation'(op(exec, 'include!', '&corelib')))
Call: (217) [system] 1<1
Fail: (217) [system] 1<1
^ Redo: (216) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), _111708)
^ Unify: (216) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), _111708)
Call: (217) [system] _122860 is 1+ -1
Exit: (217) [system] 0 is 1+ -1
^ Call: (217) [user] compound_eles('next-operation'(op(exec, 'include!', '&corelib')), _124718)
^ Unify: (217) [user] compound_eles('next-operation'(op(exec, 'include!', '&corelib')), _124718)
Call: (218) [system] is_list('next-operation'(op(exec, 'include!', '&corelib')))
Fail: (218) [system] is_list('next-operation'(op(exec, 'include!', '&corelib')))
^ Redo: (217) [user] compound_eles('next-operation'(op(exec, 'include!', '&corelib')), _124718)
^ Unify: (217) [user] compound_eles('next-operation'(op(exec, 'include!', '&corelib')), _124718)
Call: (218) [system] compound('next-operation'(op(exec, 'include!', '&corelib')))
Exit: (218) [system] compound('next-operation'(op(exec, 'include!', '&corelib')))
Call: (218) [system] compound_name_arguments('next-operation'(op(exec, 'include!', '&corelib')), _132128, _132130)
Exit: (218) [system] compound_name_arguments('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation', [op(exec, 'include!', '&corelib')])
Call: (218) [lists] lists:member(_124718, ['next-operation', op(exec, 'include!', '&corelib')])
Unify: (218) [lists] lists:member(_124718, ['next-operation', op(exec, 'include!', '&corelib')])
Call: (219) [lists] lists:member_([op(exec, 'include!', '&corelib')], _124718, 'next-operation')
Unify: (219) [lists] lists:member_([op(exec, 'include!', '&corelib')], 'next-operation', 'next-operation')
Exit: (219) [lists] lists:member_([op(exec, 'include!', '&corelib')], 'next-operation', 'next-operation')
Exit: (218) [lists] lists:member('next-operation', ['next-operation', op(exec, 'include!', '&corelib')])
^ Exit: (217) [user] compound_eles('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation')
^ Call: (217) [user] compound_eles(0, 'next-operation', _111708)
^ Unify: (217) [user] compound_eles(0, 'next-operation', _111708)
Call: (218) [system] var('next-operation')
Fail: (218) [system] var('next-operation')
^ Redo: (217) [user] compound_eles(0, 'next-operation', _111708)
^ Unify: (217) [user] compound_eles(0, 'next-operation', _111708)
Call: (218) [system] compound('next-operation')
Fail: (218) [system] compound('next-operation')
^ Redo: (217) [user] compound_eles(0, 'next-operation', _111708)
Call: (218) [system] _111708='next-operation'
Exit: (218) [system] 'next-operation'='next-operation'
^ Exit: (217) [user] compound_eles(0, 'next-operation', 'next-operation')
^ Exit: (216) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), 'next-operation')
^ Call: (216) [user] pfcIgnored('next-operation')
^ Fail: (216) [user] pfcIgnored('next-operation')
Redo: (219) [lists] lists:member_([op(exec, 'include!', '&corelib')], _124718, 'next-operation')
Unify: (219) [lists] lists:member_([op(exec, 'include!', '&corelib')], _124718, 'next-operation')
Call: (220) [lists] lists:member_([], _124718, op(exec, 'include!', '&corelib'))
Unify: (220) [lists] lists:member_([], op(exec, 'include!', '&corelib'), op(exec, 'include!', '&corelib'))
Exit: (220) [lists] lists:member_([], op(exec, 'include!', '&corelib'), op(exec, 'include!', '&corelib'))
Exit: (219) [lists] lists:member_([op(exec, 'include!', '&corelib')], op(exec, 'include!', '&corelib'), 'next-operation')
Exit: (218) [lists] lists:member(op(exec, 'include!', '&corelib'), ['next-operation', op(exec, 'include!', '&corelib')])
^ Exit: (217) [user] compound_eles('next-operation'(op(exec, 'include!', '&corelib')), op(exec, 'include!', '&corelib'))
^ Call: (217) [user] compound_eles(0, op(exec, 'include!', '&corelib'), _111708)
^ Unify: (217) [user] compound_eles(0, op(exec, 'include!', '&corelib'), _111708)
Call: (218) [system] var(op(exec, 'include!', '&corelib'))
Fail: (218) [system] var(op(exec, 'include!', '&corelib'))
^ Redo: (217) [user] compound_eles(0, op(exec, 'include!', '&corelib'), _111708)
^ Unify: (217) [user] compound_eles(0, op(exec, 'include!', '&corelib'), _111708)
Call: (218) [system] compound(op(exec, 'include!', '&corelib'))
Exit: (218) [system] compound(op(exec, 'include!', '&corelib'))
Call: (218) [system] 0<1
Exit: (218) [system] 0<1
Call: (218) [system] _111708=op(exec, 'include!', '&corelib')
Exit: (218) [system] op(exec, 'include!', '&corelib')=op(exec, 'include!', '&corelib')
^ Exit: (217) [user] compound_eles(0, op(exec, 'include!', '&corelib'), op(exec, 'include!', '&corelib'))
^ Exit: (216) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), op(exec, 'include!', '&corelib'))
^ Call: (216) [user] pfcIgnored(op(exec, 'include!', '&corelib'))
^ Fail: (216) [user] pfcIgnored(op(exec, 'include!', '&corelib'))
^ Fail: (215) [user] pfcIsNotTraced('next-operation'(op(exec, 'include!', '&corelib')))
^ Redo: (214) [user] pfcIsTraced('next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (214) [user] pfcIsTraced('next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (215) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), _179508)
^ Unify: (215) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), _179508)
Call: (216) [system] var('next-operation'(op(exec, 'include!', '&corelib')))
Fail: (216) [system] var('next-operation'(op(exec, 'include!', '&corelib')))
^ Redo: (215) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), _179508)
^ Unify: (215) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), _179508)
Call: (216) [system] compound('next-operation'(op(exec, 'include!', '&corelib')))
Exit: (216) [system] compound('next-operation'(op(exec, 'include!', '&corelib')))
Call: (216) [system] 1<1
Fail: (216) [system] 1<1
^ Redo: (215) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), _179508)
^ Unify: (215) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), _179508)
Call: (216) [system] _190660 is 1+ -1
Exit: (216) [system] 0 is 1+ -1
^ Call: (216) [user] compound_eles('next-operation'(op(exec, 'include!', '&corelib')), _192518)
^ Unify: (216) [user] compound_eles('next-operation'(op(exec, 'include!', '&corelib')), _192518)
Call: (217) [system] is_list('next-operation'(op(exec, 'include!', '&corelib')))
Fail: (217) [system] is_list('next-operation'(op(exec, 'include!', '&corelib')))
^ Redo: (216) [user] compound_eles('next-operation'(op(exec, 'include!', '&corelib')), _192518)
^ Unify: (216) [user] compound_eles('next-operation'(op(exec, 'include!', '&corelib')), _192518)
Call: (217) [system] compound('next-operation'(op(exec, 'include!', '&corelib')))
Exit: (217) [system] compound('next-operation'(op(exec, 'include!', '&corelib')))
Call: (217) [system] compound_name_arguments('next-operation'(op(exec, 'include!', '&corelib')), _199928, _199930)
Exit: (217) [system] compound_name_arguments('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation', [op(exec, 'include!', '&corelib')])
Call: (217) [lists] lists:member(_192518, ['next-operation', op(exec, 'include!', '&corelib')])
Unify: (217) [lists] lists:member(_192518, ['next-operation', op(exec, 'include!', '&corelib')])
Call: (218) [lists] lists:member_([op(exec, 'include!', '&corelib')], _192518, 'next-operation')
Unify: (218) [lists] lists:member_([op(exec, 'include!', '&corelib')], 'next-operation', 'next-operation')
Exit: (218) [lists] lists:member_([op(exec, 'include!', '&corelib')], 'next-operation', 'next-operation')
Exit: (217) [lists] lists:member('next-operation', ['next-operation', op(exec, 'include!', '&corelib')])
^ Exit: (216) [user] compound_eles('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation')
^ Call: (216) [user] compound_eles(0, 'next-operation', _179508)
^ Unify: (216) [user] compound_eles(0, 'next-operation', _179508)
Call: (217) [system] var('next-operation')
Fail: (217) [system] var('next-operation')
^ Redo: (216) [user] compound_eles(0, 'next-operation', _179508)
^ Unify: (216) [user] compound_eles(0, 'next-operation', _179508)
Call: (217) [system] compound('next-operation')
Fail: (217) [system] compound('next-operation')
^ Redo: (216) [user] compound_eles(0, 'next-operation', _179508)
Call: (217) [system] _179508='next-operation'
Exit: (217) [system] 'next-operation'='next-operation'
^ Exit: (216) [user] compound_eles(0, 'next-operation', 'next-operation')
^ Exit: (215) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), 'next-operation')
^ Call: (215) [user] pfcTraced('next-operation')
^ Fail: (215) [user] pfcTraced('next-operation')
Redo: (218) [lists] lists:member_([op(exec, 'include!', '&corelib')], _192518, 'next-operation')
Unify: (218) [lists] lists:member_([op(exec, 'include!', '&corelib')], _192518, 'next-operation')
Call: (219) [lists] lists:member_([], _192518, op(exec, 'include!', '&corelib'))
Unify: (219) [lists] lists:member_([], op(exec, 'include!', '&corelib'), op(exec, 'include!', '&corelib'))
Exit: (219) [lists] lists:member_([], op(exec, 'include!', '&corelib'), op(exec, 'include!', '&corelib'))
Exit: (218) [lists] lists:member_([op(exec, 'include!', '&corelib')], op(exec, 'include!', '&corelib'), 'next-operation')
Exit: (217) [lists] lists:member(op(exec, 'include!', '&corelib'), ['next-operation', op(exec, 'include!', '&corelib')])
^ Exit: (216) [user] compound_eles('next-operation'(op(exec, 'include!', '&corelib')), op(exec, 'include!', '&corelib'))
^ Call: (216) [user] compound_eles(0, op(exec, 'include!', '&corelib'), _179508)
^ Unify: (216) [user] compound_eles(0, op(exec, 'include!', '&corelib'), _179508)
Call: (217) [system] var(op(exec, 'include!', '&corelib'))
Fail: (217) [system] var(op(exec, 'include!', '&corelib'))
^ Redo: (216) [user] compound_eles(0, op(exec, 'include!', '&corelib'), _179508)
^ Unify: (216) [user] compound_eles(0, op(exec, 'include!', '&corelib'), _179508)
Call: (217) [system] compound(op(exec, 'include!', '&corelib'))
Exit: (217) [system] compound(op(exec, 'include!', '&corelib'))
Call: (217) [system] 0<1
Exit: (217) [system] 0<1
Call: (217) [system] _179508=op(exec, 'include!', '&corelib')
Exit: (217) [system] op(exec, 'include!', '&corelib')=op(exec, 'include!', '&corelib')
^ Exit: (216) [user] compound_eles(0, op(exec, 'include!', '&corelib'), op(exec, 'include!', '&corelib'))
^ Exit: (215) [user] compound_eles(1, 'next-operation'(op(exec, 'include!', '&corelib')), op(exec, 'include!', '&corelib'))
^ Call: (215) [user] pfcTraced(op(exec, 'include!', '&corelib'))
^ Fail: (215) [user] pfcTraced(op(exec, 'include!', '&corelib'))
^ Fail: (214) [user] pfcIsTraced('next-operation'(op(exec, 'include!', '&corelib')))
^ Redo: (213) [user] pfcTraceAddPrint('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (213) [user] pfcTraceAddPrint('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (213) [user] pfcTraceAddPrint('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (213) [user] pfcTraceBreak('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (213) [user] pfcTraceBreak('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (214) [user] pfcSpied('next-operation'(op(exec, 'include!', '&corelib')), +)
^ Fail: (214) [user] pfcSpied('next-operation'(op(exec, 'include!', '&corelib')), +)
^ Redo: (213) [user] pfcTraceBreak('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (213) [user] pfcTraceBreak('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (212) [user] pfcTraceAdd('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (210) [user] must_ex(pfcTraceAdd('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (210) [user] must_ex(pfcEnqueue('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Unify: (210) [user] must_ex(pfcEnqueue('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (212) [user] pfcEnqueue('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (212) [user] pfcEnqueue('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (213) [user] pfcGetSearch(_346180)
^ Unify: (213) [user] pfcGetSearch(_346180)
Call: (214) [t_l] t_l:pfcSearchTL(_348030)
Fail: (214) [t_l] t_l:pfcSearchTL(_348030)
^ Redo: (213) [user] pfcGetSearch(_346180)
^ Call: (214) [user] pfcSearch(_350804)
^ Unify: (214) [user] pfcSearch(direct)
^ Exit: (214) [user] pfcSearch(direct)
Call: (214) [system] _346180=direct
Exit: (214) [system] direct=direct
^ Exit: (213) [user] pfcGetSearch(direct)
^ Call: (213) [user] pfcEnqueue(direct, 'next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (213) [user] pfcEnqueue(direct, 'next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
Call: (214) [system] direct=direct
Exit: (214) [system] direct=direct
^ Call: (214) [user] pfcFwd('next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (214) [user] pfcFwd('next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (215) [user] control_arg_types('next-operation'(op(exec, 'include!', '&corelib')), _375278)
^ Unify: (215) [user] control_arg_types('next-operation'(op(exec, 'include!', '&corelib')), _375278)
Call: (216) [system] fail
Fail: (216) [system] fail
^ Fail: (215) [user] control_arg_types('next-operation'(op(exec, 'include!', '&corelib')), _375278)
^ Redo: (214) [user] pfcFwd('next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (214) [user] pfcFwd('next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (215) [user] locally_each:locally(set_prolog_flag(occurs_check, true), pfcFwd0('next-operation'(op(exec, 'include!', '&corelib'))))
^ Unify: (215) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:pfcFwd0('next-operation'(op(exec, 'include!', '&corelib'))))
^ Call: (216) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:pfcFwd0('next-operation'(op(exec, 'include!', '&corelib'))), user:each_call_cleanup)
^ Unify: (216) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:pfcFwd0('next-operation'(op(exec, 'include!', '&corelib'))), user:each_call_cleanup)
Call: (217) [system] current_prolog_flag(occurs_check, _385540)
Exit: (217) [system] current_prolog_flag(occurs_check, true)
^ Call: (217) [locally_each] locally_each:wtl_how(trusted_redo_call_cleanup, true==true, user:set_prolog_flag(occurs_check, true), user:pfcFwd0('next-operation'(op(exec, 'include!', '&corelib'))), user:set_prolog_flag(occurs_check, true))
^ Unify: (217) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:pfcFwd0('next-operation'(op(exec, 'include!', '&corelib'))), user:set_prolog_flag(occurs_check, true))
Call: (218) [system] true==true
Exit: (218) [system] true==true
^ Call: (218) [user] pfcFwd0('next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (218) [user] pfcFwd0('next-operation'(op(exec, 'include!', '&corelib')))
Call: (219) [system] is_list(_393036)
Fail: (219) [system] is_list(_393036)
^ Redo: (218) [user] pfcFwd0('next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (219) [user] pfcFwd1('next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (219) [user] pfcFwd1('next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (220) [user] fc_rule_check('next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (220) [user] fc_rule_check('next-operation'(op(exec, 'include!', '&corelib')))
^ Exit: (220) [user] fc_rule_check('next-operation'(op(exec, 'include!', '&corelib')))
Call: (220) [system] copy_term('next-operation'(op(exec, 'include!', '&corelib')), _400430)
Exit: (220) [system] copy_term('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (220) [user] ignore(fcpt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib'))))
^ Unify: (220) [system] ignore(user:fcpt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib'))))
^ Call: (221) [user] fcpt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (221) [user] fcpt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (222) [user] pfcGetTriggerQuick('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Unify: (222) [user] pfcGetTriggerQuick('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Call: (223) [user] clause('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), true)
^ Fail: (223) [user] clause('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), true)
^ Redo: (222) [user] pfcGetTriggerQuick('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Call: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Unify: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Call: (224) [system] var('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Fail: (224) [system] var('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Redo: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Unify: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Call: (224) [system] callable('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Exit: (224) [system] callable('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Unify: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Redo: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Unify: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Call: (224) [user] predicate_property('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), imported_from(system))
^ Unify: (224) [$syspreds] predicate_property(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), imported_from(system))
Call: (225) [system] nonvar(imported_from(system))
Exit: (225) [system] nonvar(imported_from(system))
Call: (225) [$syspreds] property_predicate(imported_from(system), user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Unify: (225) [$syspreds] property_predicate(imported_from(system), user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Call: (226) [$syspreds] define_or_generate(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Unify: (226) [$syspreds] define_or_generate(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Call: (227) [system] callable('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Exit: (227) [system] callable('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Call: (227) [system] atom(user)
Exit: (227) [system] atom(user)
Exit: (226) [$syspreds] define_or_generate(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Fail: (224) [$syspreds] predicate_property(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), imported_from(system))
^ Redo: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Unify: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Call: (224) [user] predicate_property('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), built_in)
^ Unify: (224) [$syspreds] predicate_property(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), built_in)
Call: (225) [system] nonvar(built_in)
Exit: (225) [system] nonvar(built_in)
Call: (225) [$syspreds] property_predicate(built_in, user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Unify: (225) [$syspreds] property_predicate(built_in, user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Call: (226) [system] callable('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Exit: (226) [system] callable('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Call: (226) [$syspreds] goal_name_arity('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), _443092, _443094)
Unify: (226) [$syspreds] goal_name_arity('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), _443092, _443094)
Call: (227) [system] compound('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Exit: (227) [system] compound('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Call: (227) [system] compound_name_arity('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), _443092, _443094)
Exit: (227) [system] compound_name_arity('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), '$pt$', 2)
Exit: (226) [$syspreds] goal_name_arity('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), '$pt$', 2)
^ Call: (226) [$syspreds] current_predicate(user:'$pt$'/2)
^ Exit: (226) [$syspreds] current_predicate(user:'$pt$'/2)
^ Fail: (224) [$syspreds] predicate_property(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), built_in)
^ Redo: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Unify: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Call: (224) [user] predicate_property('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), _454334)
^ Unify: (224) [$syspreds] predicate_property(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), _455274)
Call: (225) [system] nonvar(_456132)
^ Redo: (224) [$syspreds] predicate_property(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), _457134)
^ Unify: (224) [$syspreds] predicate_property(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), _458068)
Call: (225) [$syspreds] define_or_generate(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Unify: (225) [$syspreds] define_or_generate(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Call: (226) [system] callable('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Exit: (226) [system] callable('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Call: (226) [system] atom(user)
Exit: (226) [system] atom(user)
Exit: (225) [$syspreds] define_or_generate(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Exit: (224) [$syspreds] predicate_property(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), interpreted)
^ Unify: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Call: (224) [user] predicate_property('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), number_of_clauses(_467262))
^ Unify: (224) [$syspreds] predicate_property(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), number_of_clauses(_467262))
Call: (225) [system] nonvar(number_of_clauses(_467262))
Exit: (225) [system] nonvar(number_of_clauses(_467262))
Call: (225) [$syspreds] property_predicate(number_of_clauses(_467262), user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Unify: (225) [$syspreds] property_predicate(number_of_clauses(_467262), user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Call: (226) [$syspreds] define_or_generate(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Unify: (226) [$syspreds] define_or_generate(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Call: (227) [system] callable('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Exit: (227) [system] callable('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Call: (227) [system] atom(user)
Exit: (227) [system] atom(user)
Exit: (226) [$syspreds] define_or_generate(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
Exit: (225) [$syspreds] property_predicate(number_of_clauses(0), user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Exit: (224) [$syspreds] predicate_property(user:'$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), number_of_clauses(0))
^ Unify: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Call: (224) [user] setup_call_cleanup(nb_current('$pfc_current_choice', _482106), (prolog_current_choice(_482116), push_current_choice(_482116), clause('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), _482138), pfc_call(_482138)), nb_setval('$pfc_current_choice', _482106))
^ Unify: (224) [system] setup_call_cleanup(user:nb_current('$pfc_current_choice', _482106), user:(prolog_current_choice(_482116), push_current_choice(_482116), clause('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), _482138), pfc_call(_482138)), user:nb_setval('$pfc_current_choice', _482106))
^ Call: (225) [system] sig_atomic(user:nb_current('$pfc_current_choice', _482106))
Call: (227) [system] nb_current('$pfc_current_choice', _482106)
Exit: (227) [system] nb_current('$pfc_current_choice', [])
^ Exit: (225) [system] sig_atomic(user:nb_current('$pfc_current_choice', []))
Call: (226) [system] prolog_current_choice(_482116)
Exit: (226) [system] prolog_current_choice(2950)
^ Call: (226) [user] push_current_choice(2950)
^ Unify: (226) [user] push_current_choice(2950)
Call: (227) [system] nb_current('$pfc_current_choice', _491456)
Exit: (227) [system] nb_current('$pfc_current_choice', [])
Call: (227) [system] b_setval('$pfc_current_choice', [2950])
Exit: (227) [system] b_setval('$pfc_current_choice', [2950])
^ Exit: (226) [user] push_current_choice(2950)
^ Call: (226) [user] clause('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), _482138)
^ Fail: (226) [user] clause('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), _482138)
Call: (226) [$syspreds] nb_setval('$pfc_current_choice', [])
Unify: (226) [$syspreds] nb_setval('$pfc_current_choice', [])
Call: (227) [system] duplicate_term([], _499828)
Exit: (227) [system] duplicate_term([], [])
Call: (227) [system] nb_linkval('$pfc_current_choice', [])
Exit: (227) [system] nb_linkval('$pfc_current_choice', [])
Exit: (226) [$syspreds] nb_setval('$pfc_current_choice', [])
^ Fail: (224) [system] setup_call_cleanup(user:nb_current('$pfc_current_choice', _482106), user:(prolog_current_choice(_482116), push_current_choice(_482116), clause('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022), _482138), pfc_call(_482138)), user:nb_setval('$pfc_current_choice', _482106))
^ Fail: (223) [user] pfc_call('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Fail: (222) [user] pfcGetTriggerQuick('$pt$'('next-operation'(op(exec, 'include!', '&corelib')), _406022))
^ Redo: (221) [user] fcpt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (221) [user] fcpt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Exit: (221) [user] fcpt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Exit: (220) [system] ignore(user:fcpt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib'))))
^ Call: (220) [user] ignore(fcnt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib'))))
^ Unify: (220) [system] ignore(user:fcnt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib'))))
^ Call: (221) [user] fcnt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (221) [user] fcnt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Call: (222) [user] pfc_spft(_514698, _514784, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _514704, _514706))
^ Unify: (222) [user] pfc_spft(_514698, _515716, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _514704, _514706))
^ Call: (223) [user] pfcCallSystem('$spft$'(_514698, _516576, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _514704, _514706)))
^ Unify: (223) [user] pfcCallSystem('$spft$'(_514698, _516576, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _514704, _514706)))
^ Call: (224) [user] pfc_call('$spft$'(_514698, _516576, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _514704, _514706)))
^ Unify: (224) [user] pfc_call('$spft$'(_514698, _516576, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _514704, _514706)))
Call: (225) [system] var('$spft$'(_514698, _516576, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _514704, _514706)))
Fail: (225) [system] var('$spft$'(_514698, _516576, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _514704, _514706)))
^ Redo: (224) [user] pfc_call('$spft$'(_514698, _516576, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _514704, _514706)))
^ Unify: (224) [user] pfc_call('$spft$'(_514698, _516576, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _514704, _514706)))
Call: (225) [system] callable('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Exit: (225) [system] callable('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Unify: (224) [user] pfc_call('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Redo: (224) [user] pfc_call('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Unify: (224) [user] pfc_call('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Call: (225) [user] predicate_property('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), imported_from(system))
^ Unify: (225) [$syspreds] predicate_property(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), imported_from(system))
Call: (226) [system] nonvar(imported_from(system))
Exit: (226) [system] nonvar(imported_from(system))
Call: (226) [$syspreds] property_predicate(imported_from(system), user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Unify: (226) [$syspreds] property_predicate(imported_from(system), user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Call: (227) [$syspreds] define_or_generate(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Unify: (227) [$syspreds] define_or_generate(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Call: (228) [system] callable('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Exit: (228) [system] callable('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Call: (228) [system] atom(user)
Exit: (228) [system] atom(user)
Exit: (227) [$syspreds] define_or_generate(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Fail: (225) [$syspreds] predicate_property(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), imported_from(system))
^ Redo: (224) [user] pfc_call('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Unify: (224) [user] pfc_call('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Call: (225) [user] predicate_property('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), built_in)
^ Unify: (225) [$syspreds] predicate_property(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), built_in)
Call: (226) [system] nonvar(built_in)
Exit: (226) [system] nonvar(built_in)
Call: (226) [$syspreds] property_predicate(built_in, user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Unify: (226) [$syspreds] property_predicate(built_in, user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Call: (227) [system] callable('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Exit: (227) [system] callable('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Call: (227) [$syspreds] goal_name_arity('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), _30578, _30580)
Unify: (227) [$syspreds] goal_name_arity('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), _30578, _30580)
Call: (228) [system] compound('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Exit: (228) [system] compound('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Call: (228) [system] compound_name_arity('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), _30578, _30580)
Exit: (228) [system] compound_name_arity('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), '$spft$', 3)
Exit: (227) [$syspreds] goal_name_arity('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), '$spft$', 3)
^ Call: (227) [$syspreds] current_predicate(user:'$spft$'/3)
^ Exit: (227) [$syspreds] current_predicate(user:'$spft$'/3)
^ Fail: (225) [$syspreds] predicate_property(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), built_in)
^ Redo: (224) [user] pfc_call('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Unify: (224) [user] pfc_call('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Call: (225) [user] predicate_property('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), _41820)
^ Unify: (225) [$syspreds] predicate_property(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), _42760)
Call: (226) [system] nonvar(_43618)
^ Redo: (225) [$syspreds] predicate_property(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), _44620)
^ Unify: (225) [$syspreds] predicate_property(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), _45554)
Call: (226) [$syspreds] define_or_generate(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Unify: (226) [$syspreds] define_or_generate(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Call: (227) [system] callable('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Exit: (227) [system] callable('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Call: (227) [system] atom(user)
Exit: (227) [system] atom(user)
Exit: (226) [$syspreds] define_or_generate(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Exit: (225) [$syspreds] predicate_property(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), interpreted)
^ Unify: (224) [user] pfc_call('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Call: (225) [user] predicate_property('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), number_of_clauses(_54748))
^ Unify: (225) [$syspreds] predicate_property(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), number_of_clauses(_54748))
Call: (226) [system] nonvar(number_of_clauses(_54748))
Exit: (226) [system] nonvar(number_of_clauses(_54748))
Call: (226) [$syspreds] property_predicate(number_of_clauses(_54748), user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Unify: (226) [$syspreds] property_predicate(number_of_clauses(_54748), user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Call: (227) [$syspreds] define_or_generate(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Unify: (227) [$syspreds] define_or_generate(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Call: (228) [system] callable('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Exit: (228) [system] callable('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Call: (228) [system] atom(user)
Exit: (228) [system] atom(user)
Exit: (227) [$syspreds] define_or_generate(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
Exit: (226) [$syspreds] property_predicate(number_of_clauses(713), user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Exit: (225) [$syspreds] predicate_property(user:'$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), number_of_clauses(713))
^ Unify: (224) [user] pfc_call('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Call: (225) [user] setup_call_cleanup(nb_current('$pfc_current_choice', _69592), (prolog_current_choice(_69602), push_current_choice(_69602), clause('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), _69624), pfc_call(_69624)), nb_setval('$pfc_current_choice', _69592))
^ Unify: (225) [system] setup_call_cleanup(user:nb_current('$pfc_current_choice', _69592), user:(prolog_current_choice(_69602), push_current_choice(_69602), clause('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), _69624), pfc_call(_69624)), user:nb_setval('$pfc_current_choice', _69592))
^ Call: (226) [system] sig_atomic(user:nb_current('$pfc_current_choice', _69592))
Call: (228) [system] nb_current('$pfc_current_choice', _69592)
Exit: (228) [system] nb_current('$pfc_current_choice', [])
^ Exit: (226) [system] sig_atomic(user:nb_current('$pfc_current_choice', []))
Call: (227) [system] prolog_current_choice(_69602)
Exit: (227) [system] prolog_current_choice(2970)
^ Call: (227) [user] push_current_choice(2970)
^ Unify: (227) [user] push_current_choice(2970)
Call: (228) [system] nb_current('$pfc_current_choice', _78942)
Exit: (228) [system] nb_current('$pfc_current_choice', [])
Call: (228) [system] b_setval('$pfc_current_choice', [2970])
Exit: (228) [system] b_setval('$pfc_current_choice', [2970])
^ Exit: (227) [user] push_current_choice(2970)
^ Call: (227) [user] clause('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), _69624)
^ Fail: (227) [user] clause('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), _69624)
Call: (227) [$syspreds] nb_setval('$pfc_current_choice', [])
Unify: (227) [$syspreds] nb_setval('$pfc_current_choice', [])
Call: (228) [system] duplicate_term([], _87314)
Exit: (228) [system] duplicate_term([], [])
Call: (228) [system] nb_linkval('$pfc_current_choice', [])
Exit: (228) [system] nb_linkval('$pfc_current_choice', [])
Exit: (227) [$syspreds] nb_setval('$pfc_current_choice', [])
^ Fail: (225) [system] setup_call_cleanup(user:nb_current('$pfc_current_choice', _69592), user:(prolog_current_choice(_69602), push_current_choice(_69602), clause('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)), _69624), pfc_call(_69624)), user:nb_setval('$pfc_current_choice', _69592))
^ Fail: (224) [user] pfc_call('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Fail: (223) [user] pfcCallSystem('$spft$'(_3732, _3746, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740)))
^ Fail: (222) [user] pfc_spft(_3732, _94818, '$nt$'('next-operation'(op(exec, 'include!', '&corelib')), _3738, _3740))
^ Redo: (221) [user] fcnt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Unify: (221) [user] fcnt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Exit: (221) [user] fcnt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Exit: (220) [system] ignore(user:fcnt('next-operation'(op(exec, 'include!', '&corelib')), 'next-operation'(op(exec, 'include!', '&corelib'))))
^ Exit: (219) [user] pfcFwd1('next-operation'(op(exec, 'include!', '&corelib')))
^ Exit: (218) [user] pfcFwd0('next-operation'(op(exec, 'include!', '&corelib')))
^ Exit: (217) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:pfcFwd0('next-operation'(op(exec, 'include!', '&corelib'))), user:set_prolog_flag(occurs_check, true))
^ Exit: (216) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:pfcFwd0('next-operation'(op(exec, 'include!', '&corelib'))), user:each_call_cleanup)
^ Exit: (215) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:pfcFwd0('next-operation'(op(exec, 'include!', '&corelib'))))
^ Exit: (214) [user] pfcFwd('next-operation'(op(exec, 'include!', '&corelib')))
^ Exit: (213) [user] pfcEnqueue(direct, 'next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (212) [user] pfcEnqueue('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (210) [user] must_ex(pfcEnqueue('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Exit: (209) [user] pfcPost2('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (208) [user] pfcPost11('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (206) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _3502, (notrace, wdmsg(('next-operation'(op(exec, 'include!', '&corelib'))=>_3502)), trace)), user:set_prolog_flag(occurs_check, true))
^ Exit: (205) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:catch(pfcPost11('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _3502, (notrace, wdmsg(('next-operation'(op(exec, 'include!', '&corelib'))=>_3502)), trace)), user:each_call_cleanup)
^ Exit: (204) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _3502, (notrace, wdmsg(('next-operation'(op(exec, 'include!', '&corelib'))=>_3502)), trace)))
^ Exit: (203) [user] pfcPost1('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (202) [user] pfcPost_rev((P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), 'next-operation'(op(exec, 'include!', '&corelib')))
^ Exit: (201) [user] pfcPost('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (201) [user] pfcRun
^ Unify: (201) [user] pfcRun
^ Call: (202) [user] pfcGetSearch(direct)
^ Unify: (202) [user] pfcGetSearch(direct)
Call: (203) [t_l] t_l:pfcSearchTL(_192344)
Fail: (203) [t_l] t_l:pfcSearchTL(_192344)
^ Redo: (202) [user] pfcGetSearch(direct)
^ Call: (203) [user] pfcSearch(_195118)
^ Unify: (203) [user] pfcSearch(direct)
^ Exit: (203) [user] pfcSearch(direct)
Call: (203) [system] direct=direct
Exit: (203) [system] direct=direct
^ Exit: (202) [user] pfcGetSearch(direct)
^ Unify: (201) [user] pfcRun
^ Exit: (201) [user] pfcRun
^ Exit: (200) [user] pfcAdd('next-operation'(op(exec, 'include!', '&corelib')), (P;HTML|mfl4(_3478, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (199) [user] pfcAdd('next-operation'(op(exec, 'include!', '&corelib')))
^ Exit: (198) [user] pfcAdd_Now('next-operation'(op(exec, 'include!', '&corelib')))
^ Exit: (197) [user] if_t(into_simple_op(exec, ['include!', '&corelib', stdlib_minimal], op(exec, 'include!', '&corelib')), pfcAdd_Now('next-operation'(op(exec, 'include!', '&corelib'))))
Call: (197) [user] dont_give_up(do_metta_exec(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], _3362))
Unify: (197) [user] dont_give_up(do_metta_exec(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], _3362))
Call: (199) [user] do_metta_exec(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], _3362)
Unify: (199) [user] do_metta_exec(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], _3362)
Call: (200) [system] _232198=_232200
Exit: (200) [system] _232198=_232198
^ Call: (200) [user] ignore(catch((not_compatio(write_exec(['include!', '&corelib', stdlib_minimal])), notrace(into_metta_callable('&self', ['include!', '&corelib', stdlib_minimal], _234096, _232198, _234100, _234102)), !, user:interactively_do_metta_exec(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], _234096, _232198, _234100, _234102, _232198, _3362)), give_up(_234138), pp_m('red', gave_up(_234138))))
^ Unify: (200) [system] ignore(user:catch((not_compatio(write_exec(['include!', '&corelib', stdlib_minimal])), notrace(into_metta_callable('&self', ['include!', '&corelib', stdlib_minimal], _234096, _232198, _234100, _234102)), !, user:interactively_do_metta_exec(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], _234096, _232198, _234100, _234102, _232198, _3362)), give_up(_234138), pp_m('red', gave_up(_234138))))
^ Call: (203) [user] not_compatio(write_exec(['include!', '&corelib', stdlib_minimal]))
^ Unify: (203) [user] not_compatio(write_exec(['include!', '&corelib', stdlib_minimal]))
^ Call: (204) [user] if_t(once((is_mettalog;is_testing)), user_err(write_exec(['include!', '&corelib', stdlib_minimal])))
^ Unify: (204) [user] if_t(once((is_mettalog;is_testing)), user_err(write_exec(['include!', '&corelib', stdlib_minimal])))
^ Call: (205) [user] once((is_mettalog;is_testing))
^ Unify: (205) [system] once(user:(is_mettalog;is_testing))
^ Call: (207) [user] is_mettalog
^ Unify: (207) [user] is_mettalog
^ Call: (208) [user] is_win64
^ Unify: (208) [user] is_win64
Call: (209) [system] current_prolog_flag(windows, _253400)
Fail: (209) [system] current_prolog_flag(windows, _254328)
^ Fail: (208) [user] is_win64
^ Redo: (207) [user] is_mettalog
^ Unify: (207) [user] is_mettalog
^ Call: (208) [user] is_metta_flag(log)
^ Unify: (208) [user] is_metta_flag(log)
^ Call: (210) [system] setup_call_cleanup('$notrace'(_259788, _259790), once(user:is_flag0(log)), '$restore_trace'(_259788, _259790))
^ Unify: (210) [system] setup_call_cleanup(system:'$notrace'(_259788, _259790), system:once(user:is_flag0(log)), system:'$restore_trace'(_259788, _259790))
^ Call: (211) [system] sig_atomic(system:'$notrace'(_259788, _259790))
^ Fail: (208) [user] is_metta_flag(log)
^ Fail: (207) [user] is_mettalog
^ Call: (207) [user] is_testing
^ Unify: (207) [user] is_testing
^ Call: (208) [user] is_metta_flag(test)
^ Unify: (208) [user] is_metta_flag(test)
^ Call: (210) [system] setup_call_cleanup('$notrace'(_268158, _268160), once(user:is_flag0(test)), '$restore_trace'(_268158, _268160))
^ Unify: (210) [system] setup_call_cleanup(system:'$notrace'(_268158, _268160), system:once(user:is_flag0(test)), system:'$restore_trace'(_268158, _268160))
^ Call: (211) [system] sig_atomic(system:'$notrace'(_268158, _268160))
^ Exit: (210) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:is_flag0(test)), system:'$restore_trace'(3, -1))
^ Exit: (208) [user] is_metta_flag(test)
^ Exit: (207) [user] is_testing
^ Exit: (205) [system] once(user:(is_mettalog;is_testing))
^ Call: (205) [user] user_err(write_exec(['include!', '&corelib', stdlib_minimal]))
^ Unify: (205) [user] user_err(write_exec(['include!', '&corelib', stdlib_minimal]))
^ Call: (206) [user] original_user_error(_276554)
^ Unify: (206) [user] original_user_error(_276554)
Call: (207) [system] stream_property(_276554, file_no(2))
Unify: (207) [system] stream_property(_276554, file_no(2))
Call: (208) [system] nonvar(_276554)
Redo: (207) [system] stream_property(_276554, file_no(2))
Unify: (207) [system] stream_property(_276554, file_no(2))
Call: (208) [system] nonvar(_276554)
Redo: (207) [system] stream_property(_276554, file_no(2))
Unify: (207) [system] stream_property(_276554, file_no(2))
Call: (208) [system] nonvar(file_no(2))
Exit: (208) [system] nonvar(file_no(2))
Call: (208) [system] file_no(2)=alias(_287674)
Redo: (207) [system] stream_property(_276554, file_no(2))
Exit: (207) [system] stream_property((0x7f675162f200), file_no(2))
^ Exit: (206) [user] original_user_error((0x7f675162f200))
^ Call: (206) [user] with_output_to((0x7f675162f200), write_exec(['include!', '&corelib', stdlib_minimal]))
Call: (208) [user] write_exec(['include!', '&corelib', stdlib_minimal])
Unify: (208) [user] write_exec(['include!', '&corelib', stdlib_minimal])
^ Call: (209) [user] real_notrace(write_exec0(['include!', '&corelib', stdlib_minimal]))
^ Unify: (209) [user] real_notrace(user:write_exec0(['include!', '&corelib', stdlib_minimal]))
^ Call: (210) [user] setup_call_cleanup('$notrace'(_296058, _296060), once(user:write_exec0(['include!', '&corelib', stdlib_minimal])), '$restore_trace'(_296058, _296060))
^ Unify: (210) [system] setup_call_cleanup(user:'$notrace'(_296058, _296060), user:once(user:write_exec0(['include!', '&corelib', stdlib_minimal])), user:'$restore_trace'(_296058, _296060))
^ Call: (211) [system] sig_atomic(user:'$notrace'(_296058, _296060))
!(include! &corelib stdlib_minimal)
^ Exit: (210) [system] setup_call_cleanup(user:'$notrace'(3, -1), user:once(user:write_exec0(['include!', '&corelib', stdlib_minimal])), user:'$restore_trace'(3, -1))
^ Exit: (209) [user] real_notrace(user:write_exec0(['include!', '&corelib', stdlib_minimal]))
Exit: (208) [user] write_exec(['include!', '&corelib', stdlib_minimal])
^ Exit: (206) [user] with_output_to((0x7f675162f200), write_exec(['include!', '&corelib', stdlib_minimal]))
^ Exit: (205) [user] user_err(write_exec(['include!', '&corelib', stdlib_minimal]))
^ Exit: (204) [user] if_t(once((is_mettalog;is_testing)), user_err(write_exec(['include!', '&corelib', stdlib_minimal])))
^ Exit: (203) [user] not_compatio(write_exec(['include!', '&corelib', stdlib_minimal]))
^ Call: (204) [system] setup_call_cleanup('$notrace'(_307788, _307790), once(user:into_metta_callable('&self', ['include!', '&corelib', stdlib_minimal], _234096, _232198, _234100, _234102)), '$restore_trace'(_307788, _307790))
^ Unify: (204) [system] setup_call_cleanup(system:'$notrace'(_307788, _307790), system:once(user:into_metta_callable('&self', ['include!', '&corelib', stdlib_minimal], _234096, _232198, _234100, _234102)), system:'$restore_trace'(_307788, _307790))
^ Call: (205) [system] sig_atomic(system:'$notrace'(_307788, _307790))
^ Exit: (204) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:into_metta_callable('&self', ['include!', '&corelib', stdlib_minimal], eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), _232198, [], [])), system:'$restore_trace'(3, -1))
Call: (203) [user] interactively_do_metta_exec(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), _232198, [], [], _232198, _3362)
Unify: (203) [user] interactively_do_metta_exec(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), _232198, [], [], _232198, _3362)
Call: (204) [user] reset_caches
Unify: (204) [user] reset_caches
^ Call: (205) [user] forall(clause(reset_cache, _323766), forall(rtrace_on_error(_323766), true))
^ Unify: (205) [$apply] forall(user:clause(reset_cache, _323766), user:forall(rtrace_on_error(_323766), true))
^ Call: (206) [user] clause(reset_cache, _323766)
^ Exit: (206) [user] clause(reset_cache, retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608)))
^ Call: (206) [user] forall(rtrace_on_error(retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))), true)
^ Unify: (206) [$apply] forall(user:rtrace_on_error(retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))), user:true)
Call: (207) [user] rtrace_on_error(retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608)))
Unify: (207) [user] rtrace_on_error(retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608)))
Call: (208) [user] catch_err(retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608)), _331252, (write_src_uo(_331252=retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))), catch(rtrace(retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))), _331252, throw(give_up(_331252=retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))))), throw(_331252)))
Unify: (208) [user] catch_err(retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608)), _331252, (write_src_uo(_331252=retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))), catch(rtrace(retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))), _331252, throw(give_up(_331252=retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))))), throw(_331252)))
^ Call: (210) [user] retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))
^ Exit: (210) [user] retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))
Exit: (208) [user] catch_err(retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608)), _331252, (write_src_uo(_331252=retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))), catch(rtrace(retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))), _331252, throw(give_up(_331252=retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))))), throw(_331252)))
Exit: (207) [user] rtrace_on_error(retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608)))
^ Exit: (206) [$apply] forall(user:rtrace_on_error(retractall(get_operator_typedef0(_326600, _326602, _326604, _326606, _326608))), user:true)
^ Redo: (206) [user] clause(reset_cache, _323766)
^ Exit: (206) [user] clause(reset_cache, true)
^ Call: (206) [user] forall(rtrace_on_error(true), true)
^ Unify: (206) [$apply] forall(user:rtrace_on_error(true), user:true)
Call: (207) [user] rtrace_on_error(true)
Unify: (207) [user] rtrace_on_error(true)
Call: (208) [user] catch_err(true, _343376, (write_src_uo(_343376=true), catch(rtrace(true), _343376, throw(give_up(_343376=true))), throw(_343376)))
Unify: (208) [user] catch_err(true, _343376, (write_src_uo(_343376=true), catch(rtrace(true), _343376, throw(give_up(_343376=true))), throw(_343376)))
Exit: (208) [user] catch_err(true, _343376, (write_src_uo(_343376=true), catch(rtrace(true), _343376, throw(give_up(_343376=true))), throw(_343376)))
Exit: (207) [user] rtrace_on_error(true)
^ Exit: (206) [$apply] forall(user:rtrace_on_error(true), user:true)
^ Exit: (205) [$apply] forall(user:clause(reset_cache, _323766), user:forall(rtrace_on_error(_323766), true))
Exit: (204) [user] reset_caches
Call: (205) [user] interactively_do_metta_exec00(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), _232198, [], [], _232198, _3362)
Unify: (205) [user] interactively_do_metta_exec00(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), _232198, [], [], _232198, _3362)
Call: (207) [user] interactively_do_metta_exec01(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), _232198, [], [], _232198, _3362)
Unify: (207) [user] interactively_do_metta_exec01(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), _232198, [], [], _232198, _3362)
Call: (208) [user] file_hides_results(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198))
Redo: (207) [user] interactively_do_metta_exec01(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), _232198, [], [], _232198, _3362)
Unify: (207) [user] interactively_do_metta_exec01(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), '&self', ['include!', '&corelib', stdlib_minimal], eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), _232198, [], [], _232198, _3362)
^ Call: (209) [system] setup_call_cleanup('$notrace'(_380524, _380526), once(user:(reset_eval_num, _379996=res(_3362), _380012=prev_result('Empty'), inside_assert(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), _380030), (is_compatio->option_else(answer, _380054, leap);option_else(answer, _380054, each)), option_else('maximum-result-count', _380076, inf), option_else('initial-result-count', _380090, 10), _380102=contrl(_380076, _380054), _380120=_380122, (file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=file(_380150), option_value(exec, skip), \+always_exec(_380030)->_380180=(skip(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198)), deterministic(_380196)), _380120=1, !, true;_380180=(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), deterministic(_380196), xform_out(_232198, _380254), nb_setarg(1, _379996, _380254)), !, flag(result_num, _380280, 0), _380292=eval('&self', _380030, _232198), \+ \+ (user:maplist(name_vars, []), user:name_vars('OUT'=_232198), if_t(_380120==1, writeln(' ; SKIPPING')), if_t((is_interactive(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'));_380120==1), (if_t(\+option_value(doing_repl, true), if_t(\+option_value(repl, true), if_t(option_value(prolog, true), add_history_pl(_380292)))), if_t(option_value(repl, true), add_history_src(exec(_380030))))), prolog_only(color_g_mesg('#da70d6', (write('% DEBUG: '), writeq(_380292), writeln('.')))), true)))), '$restore_trace'(_380524, _380526))
^ Unify: (209) [system] setup_call_cleanup(system:'$notrace'(_380524, _380526), system:once(user:(reset_eval_num, _379996=res(_3362), _380012=prev_result('Empty'), inside_assert(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), _380030), (is_compatio->option_else(answer, _380054, leap);option_else(answer, _380054, each)), option_else('maximum-result-count', _380076, inf), option_else('initial-result-count', _380090, 10), _380102=contrl(_380076, _380054), _380120=_380122, (file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=file(_380150), option_value(exec, skip), \+always_exec(_380030)->_380180=(skip(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198)), deterministic(_380196)), _380120=1, !, true;_380180=(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), deterministic(_380196), xform_out(_232198, _380254), nb_setarg(1, _379996, _380254)), !, flag(result_num, _380280, 0), _380292=eval('&self', _380030, _232198), \+ \+ (user:maplist(name_vars, []), user:name_vars('OUT'=_232198), if_t(_380120==1, writeln(' ; SKIPPING')), if_t((is_interactive(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'));_380120==1), (if_t(\+option_value(doing_repl, true), if_t(\+option_value(repl, true), if_t(option_value(prolog, true), add_history_pl(_380292)))), if_t(option_value(repl, true), add_history_src(exec(_380030))))), prolog_only(color_g_mesg('#da70d6', (write('% DEBUG: '), writeq(_380292), writeln('.')))), true)))), system:'$restore_trace'(_380524, _380526))
^ Call: (210) [system] sig_atomic(system:'$notrace'(_380524, _380526))
^ Exit: (209) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:(reset_eval_num, res(_3362)=res(_3362), prev_result('Empty')=prev_result('Empty'), inside_assert(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), ['include!', '&corelib', stdlib_minimal]), (is_compatio->option_else(answer, each, leap);option_else(answer, each, each)), option_else('maximum-result-count', inf, inf), option_else('initial-result-count', 10, 10), contrl(inf, each)=contrl(inf, each), _380120=_380120, (file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')=file(_380150), option_value(exec, skip), \+always_exec(['include!', '&corelib', stdlib_minimal])->(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), deterministic(_380196), xform_out(_232198, _380254), nb_setarg(1, res(_3362), _380254))=(skip(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198)), deterministic(_380196)), _380120=1, !, true;(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), deterministic(_380196), xform_out(_232198, _380254), nb_setarg(1, res(_3362), _380254))=(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), deterministic(_380196), xform_out(_232198, _380254), nb_setarg(1, res(_3362), _380254)), !, flag(result_num, 1, 0), eval('&self', ['include!', '&corelib', stdlib_minimal], _232198)=eval('&self', ['include!', '&corelib', stdlib_minimal], _232198), \+ \+ (user:maplist(name_vars, []), user:name_vars('OUT'=_232198), if_t(_380120==1, writeln(' ; SKIPPING')), if_t((is_interactive(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'));_380120==1), (if_t(\+option_value(doing_repl, true), if_t(\+option_value(repl, true), if_t(option_value(prolog, true), add_history_pl(eval('&self', ['include!', '&corelib', stdlib_minimal], _232198))))), if_t(option_value(repl, true), add_history_src(exec(['include!', '&corelib', stdlib_minimal]))))), prolog_only(color_g_mesg('#da70d6', (write('% DEBUG: '), writeq(eval('&self', ['include!', '&corelib', stdlib_minimal], _232198)), writeln('.')))), true)))), system:'$restore_trace'(3, -1))
^ Call: (208) [user] in_answer_io(format('~N['))
^ Unify: (208) [user] in_answer_io(format('~N['))
Call: (209) [system] nb_current(suspend_answers, true)
^ Redo: (208) [user] in_answer_io(format('~N['))
^ Unify: (208) [user] in_answer_io(format('~N['))
^ Call: (209) [user] answer_output(_412560)
^ Unify: (209) [user] answer_output(_412560)
^ Call: (210) [user] is_testing
^ Unify: (210) [user] is_testing
^ Call: (211) [user] is_metta_flag(test)
^ Unify: (211) [user] is_metta_flag(test)
^ Call: (213) [system] setup_call_cleanup('$notrace'(_418102, _418104), once(user:is_flag0(test)), '$restore_trace'(_418102, _418104))
^ Unify: (213) [system] setup_call_cleanup(system:'$notrace'(_418102, _418104), system:once(user:is_flag0(test)), system:'$restore_trace'(_418102, _418104))
^ Call: (214) [system] sig_atomic(system:'$notrace'(_418102, _418104))
^ Exit: (213) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:is_flag0(test)), system:'$restore_trace'(3, -1))
^ Exit: (211) [user] is_metta_flag(test)
^ Exit: (210) [user] is_testing
^ Call: (210) [user] original_user_output(_412560)
^ Unify: (210) [user] original_user_output(_412560)
Call: (211) [system] stream_property(_412560, file_no(1))
Unify: (211) [system] stream_property(_412560, file_no(1))
Call: (212) [system] nonvar(_412560)
Redo: (211) [system] stream_property(_412560, file_no(1))
Unify: (211) [system] stream_property(_412560, file_no(1))
Call: (212) [system] nonvar(_412560)
Redo: (211) [system] stream_property(_412560, file_no(1))
Unify: (211) [system] stream_property(_412560, file_no(1))
Call: (212) [system] nonvar(file_no(1))
Exit: (212) [system] nonvar(file_no(1))
Call: (212) [system] file_no(1)=alias(_434838)
Redo: (211) [system] stream_property(_412560, file_no(1))
Exit: (211) [system] stream_property((0x7f675162f100), file_no(1))
^ Exit: (210) [user] original_user_output((0x7f675162f100))
^ Exit: (209) [user] answer_output((0x7f675162f100))
^ Call: (209) [user] with_output_to((0x7f675162f100), format('~N['))
Call: (211) [$syspreds] format('~N[')
Unify: (211) [$syspreds] format('~N[')
^ Call: (212) [$syspreds] format('~N[', [])
[
^ Exit: (212) [$syspreds] format('~N[', [])
Exit: (211) [$syspreds] format('~N[')
^ Exit: (209) [user] with_output_to((0x7f675162f100), format('~N['))
^ Exit: (208) [user] in_answer_io(format('~N['))
Call: (208) [user] forall_interactive(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), _446960, _380196, timed_call((eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), deterministic(_380196), xform_out(_232198, _380254), nb_setarg(1, res(_3362), _380254)), _446966), ((((_380196==true->!;true), set_option_value(interactive, _446960), contrl(inf, each)=contrl(_447036, _447038), nb_setarg(1, res(_3362), _380254), current_input(_447062), read_pending_codes(_447062, _447074, []), flag(result_num, _447088, _447088+1), flag(result_num, _447108, _447108), reset_eval_num, user_io((in_answer_io(if_t(prev_result('Empty')\=@=prev_result('Empty'), write(', '))), nb_setarg(1, prev_result('Empty'), _380254))), if_t(_447108=<_447036, ((_447108==1, _380196==true->not_compatio(format('~N~nDeterministic: ', [])), !;_380196==true->not_compatio(format('~N~nLast Result(~w): ', [_447108])), !;not_compatio(format('~N~nNDet Result(~w): ', [_447108]))), ignore((not_compatio(if_t(\+symbolic(_380254), nop(nl))), user_io(with_indents(is_mettalog, color_g_mesg_ok('yellow', \+ \+ (maplist(maybe_assign, []), not_compatio(write_bsrc(_380254)), true)))))))), in_answer_io(write_asrc(_380254)), not_compatio(format('~N')), (_380196\==true, _446960, _447038\==leap, 10>_447108, _447108<_447036->_447470=true;_447470=false), if_t((_447470==true;_380196==true), if_trace(time, color_g_mesg_ok('yellow', user_io(give_time('Execution', _446966))))), color_g_mesg('green', ignore(([]\=@=[]->not_compatio((reverse([], _447574), maplist(print_var, _447574), nop(nl)));true)))), (_447470==true->write("~npress ';' for more solutions "), get_single_char_key(_447636), not_compatio((writeq(key=_447636), nl)), (_447636==b->once(repl), fail;_447636==m->make;_447636==t->nop(set_debug(eval, true)), rtrace;_447636=='T'->set_debug(eval, true);_447636==(;)->true;_447636==esc('[A', [27, 91, 65])->nb_setarg(2, contrl(inf, each), leap);_447636=='L'->nb_setarg(1, contrl(inf, each), _447108);_447636==l->nb_setarg(2, contrl(inf, each), leap);(_447636=='\n';_447636=='\r')->!, fail;!, fail));_380196\==true, \+_446960, contrl(inf, each)=contrl(_447036, leap)->true;_380196==true->!;true), format('~N~n')))
Unify: (208) [user] forall_interactive(file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), false, _380196, timed_call((eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), deterministic(_380196), xform_out(_232198, _380254), nb_setarg(1, res(_3362), _380254)), _446966), ((((_380196==true->!;true), set_option_value(interactive, false), contrl(inf, each)=contrl(_447036, _447038), nb_setarg(1, res(_3362), _380254), current_input(_447062), read_pending_codes(_447062, _447074, []), flag(result_num, _447088, _447088+1), flag(result_num, _447108, _447108), reset_eval_num, user_io((in_answer_io(if_t(prev_result('Empty')\=@=prev_result('Empty'), write(', '))), nb_setarg(1, prev_result('Empty'), _380254))), if_t(_447108=<_447036, ((_447108==1, _380196==true->not_compatio(format('~N~nDeterministic: ', [])), !;_380196==true->not_compatio(format('~N~nLast Result(~w): ', [_447108])), !;not_compatio(format('~N~nNDet Result(~w): ', [_447108]))), ignore((not_compatio(if_t(\+symbolic(_380254), nop(nl))), user_io(with_indents(is_mettalog, color_g_mesg_ok('yellow', \+ \+ (maplist(maybe_assign, []), not_compatio(write_bsrc(_380254)), true)))))))), in_answer_io(write_asrc(_380254)), not_compatio(format('~N')), (_380196\==true, false, _447038\==leap, 10>_447108, _447108<_447036->_447470=true;_447470=false), if_t((_447470==true;_380196==true), if_trace(time, color_g_mesg_ok('yellow', user_io(give_time('Execution', _446966))))), color_g_mesg('green', ignore(([]\=@=[]->not_compatio((reverse([], _447574), maplist(print_var, _447574), nop(nl)));true)))), (_447470==true->write("~npress ';' for more solutions "), get_single_char_key(_447636), not_compatio((writeq(key=_447636), nl)), (_447636==b->once(repl), fail;_447636==m->make;_447636==t->nop(set_debug(eval, true)), rtrace;_447636=='T'->set_debug(eval, true);_447636==(;)->true;_447636==esc('[A', [27, 91, 65])->nb_setarg(2, contrl(inf, each), leap);_447636=='L'->nb_setarg(1, contrl(inf, each), _447108);_447636==l->nb_setarg(2, contrl(inf, each), leap);(_447636=='\n';_447636=='\r')->!, fail;!, fail));_380196\==true, \+false, contrl(inf, each)=contrl(_447036, leap)->true;_380196==true->!;true), format('~N~n')))
Call: (209) [user] timed_call((eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), deterministic(_380196), xform_out(_232198, _380254), nb_setarg(1, res(_3362), _380254)), _446966)
Unify: (209) [user] timed_call((eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), deterministic(_380196), xform_out(_232198, _380254), nb_setarg(1, res(_3362), _380254)), _446966)
Call: (210) [system] statistics(cputime, _460222)
Exit: (210) [system] statistics(cputime, 12.413580467)
Call: (210) [user] rtrace_this((eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), deterministic(_380196), xform_out(_232198, _380254), nb_setarg(1, res(_3362), _380254)))
Unify: (210) [user] rtrace_this((eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), deterministic(_380196), xform_out(_232198, _380254), nb_setarg(1, res(_3362), _380254)))
^ Call: (211) [user] option_value(rtrace, true)
^ Unify: (211) [user] option_value(rtrace, true)
Call: (212) [system] var(true)
Fail: (212) [system] var(true)
^ Redo: (211) [user] option_value(rtrace, true)
^ Unify: (211) [user] option_value(rtrace, true)
Call: (212) [system] true==true
Exit: (212) [system] true==true
^ Call: (212) [user] option_value0(rtrace, 'True')
^ Unify: (212) [user] option_value0(rtrace, 'True')
^ Call: (213) [user] was_option_value(rtrace, _473182)
^ Unify: (213) [user] was_option_value(rtrace, _473182)
Call: (214) [system] current_prolog_flag(rtrace, _475040)
Fail: (214) [system] current_prolog_flag(rtrace, _475040)
^ Redo: (213) [user] was_option_value(rtrace, _473182)
^ Unify: (213) [user] was_option_value(rtrace, _473182)
Call: (214) [$syspreds] prolog_load_context(rtrace, _478754)
Fail: (214) [$syspreds] prolog_load_context(rtrace, _478754)
^ Redo: (213) [user] was_option_value(rtrace, _473182)
^ Unify: (213) [user] was_option_value(rtrace, _473182)
Call: (214) [system] nb_current(rtrace, _482468)
Fail: (214) [system] nb_current(rtrace, _482468)
^ Fail: (213) [user] was_option_value(rtrace, _473182)
^ Redo: (212) [user] option_value0(rtrace, 'True')
^ Fail: (212) [user] option_value0(rtrace, 'True')
^ Redo: (211) [user] option_value(rtrace, true)
^ Unify: (211) [user] option_value(rtrace, true)
Call: (212) [system] true==false
Fail: (212) [system] true==false
^ Redo: (211) [user] option_value(rtrace, true)
^ Unify: (211) [user] option_value(rtrace, true)
^ Call: (213) [system] setup_call_cleanup('$notrace'(_492692, _492694), once(user:option_value0(rtrace, true)), '$restore_trace'(_492692, _492694))
^ Unify: (213) [system] setup_call_cleanup(system:'$notrace'(_492692, _492694), system:once(user:option_value0(rtrace, true)), system:'$restore_trace'(_492692, _492694))
^ Call: (214) [system] sig_atomic(system:'$notrace'(_492692, _492694))
^ Fail: (211) [user] option_value(rtrace, true)
Redo: (210) [user] rtrace_this((eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), deterministic(_380196), xform_out(_232198, _380254), nb_setarg(1, res(_3362), _380254)))
Unify: (210) [user] rtrace_this((eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _232198), deterministic(_380196), xform_out(_232198, _380254), nb_setarg(1, res(_3362), _380254)))
^ Call: (211) [user] is_debugging(rtrace)
^ Unify: (211) [user] is_debugging(rtrace)
Call: (212) [system] var(rtrace)
Fail: (212) [system] var(rtrace)
^ Redo: (211) [user] is_debugging(rtrace)
^ Unify: (211) [user] is_debugging(rtrace)
Call: (212) [system] rtrace==false
Fail: (212) [system] rtrace==false
^ Redo: (211) [user] is_debugging(rtrace)
^ Unify: (211) [user] is_debugging(rtrace)
Call: (212) [system] rtrace==true
Fail: (212) [system] rtrace==true
^ Redo: (211) [user] is_debugging(rtrace)
^ Unify: (211) [user] is_debugging(rtrace)
^ Call: (212) [user] fast_option_value(rtrace, debug)
^ Unify: (212) [user] fast_option_value(rtrace, debug)
Call: (213) [system] atom(rtrace)
Exit: (213) [system] atom(rtrace)
Call: (213) [system] current_prolog_flag(rtrace, debug)
Fail: (213) [system] current_prolog_flag(rtrace, debug)
^ Fail: (212) [user] fast_option_value(rtrace, debug)
^ Redo: (211) [user] is_debugging(rtrace)
^ Unify: (211) [user] is_debugging(rtrace)
^ Call: (212) [user] fast_option_value(rtrace, trace)
^ Unify: (212) [user] fast_option_value(rtrace, trace)
Call: (213) [system] atom(rtrace)
Exit: (213) [system] atom(rtrace)
Call: (213) [system] current_prolog_flag(rtrace, trace)
Fail: (213) [system] current_prolog_flag(rtrace, trace)
^ Fail: (212) [user] fast_option_value(rtrace, trace)
^ Redo: (211) [user] is_debugging(rtrace)
^ Unify: (211) [user] is_debugging(rtrace)
Call: (212) [prolog_debug] prolog_debug:debugging(metta(rtrace), _8928)
Unify: (212) [prolog_debug] prolog_debug:debugging(metta(rtrace), _8928)
^ Call: (213) [prolog_debug] prolog_debug:debugging(metta(rtrace), _8928, _10864)
^ Unify: (213) [prolog_debug] prolog_debug:debugging(metta(rtrace), _8928, [])
Call: (214) [system] current_prolog_flag(nodebugx, true)
^ Redo: (213) [prolog_debug] prolog_debug:debugging(metta(rtrace), _8928, _13668)
^ Unify: (213) [prolog_debug] prolog_debug:debugging(metta(rtrace), _8928, _14606)
^ Call: (214) [prolog_debug] current_predicate(debugging_logicmoo_setting/3)
^ Exit: (214) [prolog_debug] current_predicate(debugging_logicmoo_setting/3)
^ Call: (214) [prolog_debug] predicate_property(bugger:debugging_logicmoo_setting(_17340, _17342, _17344), defined)
^ Unify: (214) [$syspreds] predicate_property(bugger:debugging_logicmoo_setting(_17340, _17342, _17344), defined)
Call: (215) [system] nonvar(defined)
Exit: (215) [system] nonvar(defined)
Call: (215) [$syspreds] property_predicate(defined, bugger:debugging_logicmoo_setting(_17340, _17342, _17344))
Unify: (215) [$syspreds] property_predicate(defined, bugger:debugging_logicmoo_setting(_17340, _17342, _17344))
Call: (216) [$syspreds] define_or_generate(bugger:debugging_logicmoo_setting(_17340, _17342, _17344))
Unify: (216) [$syspreds] define_or_generate(bugger:debugging_logicmoo_setting(_17340, _17342, _17344))
Call: (217) [system] callable(debugging_logicmoo_setting(_17340, _17342, _17344))
Exit: (217) [system] callable(debugging_logicmoo_setting(_17340, _17342, _17344))
Call: (217) [system] atom(bugger)
Exit: (217) [system] atom(bugger)
Exit: (216) [$syspreds] define_or_generate(bugger:debugging_logicmoo_setting(_17340, _17342, _17344))
Exit: (215) [$syspreds] property_predicate(defined, bugger:debugging_logicmoo_setting(_17340, _17342, _17344))
^ Exit: (214) [$syspreds] predicate_property(bugger:debugging_logicmoo_setting(_17340, _17342, _17344), defined)
^ Call: (214) [prolog_debug] bugger:debugging_logicmoo_setting(metta(rtrace), _8928, _31254)
^ Unify: (214) [prolog_debug] bugger:debugging_logicmoo_setting(metta(rtrace), true, [user_error])
^ Exit: (214) [prolog_debug] bugger:debugging_logicmoo_setting(metta(rtrace), true, [user_error])
^ Exit: (213) [prolog_debug] prolog_debug:debugging(metta(rtrace), true, [user_error])
Exit: (212) [prolog_debug] prolog_debug:debugging(metta(rtrace), true)
Call: (212) [system] true==true
Exit: (212) [system] true==true
^ Exit: (211) [user] is_debugging(rtrace)
Exit: (210) [user] rtrace_this((eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _3494), deterministic(_3774), xform_out(_3494, _3802), nb_setarg(1, res(_3362), _3802)))
^ Call: (211) [rtrace] bugger:scce_orig(restart_rtrace, user:(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _3494), deterministic(_3774), xform_out(_3494, _3802), nb_setarg(1, res(_3362), _3802)), tAt_rtrace)
^ Unify: (211) [bugger] bugger:scce_orig(rtrace:restart_rtrace, user:(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _3494), deterministic(_3774), xform_out(_3494, _3802), nb_setarg(1, res(_3362), _3802)), rtrace:tAt_rtrace)
Call: (212) [system] _41714=mquietly_if(true, rtrace:tAt_rtrace)
Exit: (212) [system] mquietly_if(true, rtrace:tAt_rtrace)=mquietly_if(true, rtrace:tAt_rtrace)
^ Call: (212) [bugger] setup_call_cleanup(rtrace:restart_rtrace, ((user:(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _3494), deterministic(_3774), xform_out(_3494, _3802), nb_setarg(1, res(_3362), _3802)), deterministic(_43592)), (notrace(_43592==true)->!;rtrace:tAt_rtrace, notrace(nb_setarg(1, mquietly_if(true, rtrace:tAt_rtrace), false));rtrace:restart_rtrace, notrace(nb_setarg(1, mquietly_if(true, rtrace:tAt_rtrace), true)), notrace(fail))), mquietly_if(true, rtrace:tAt_rtrace))
^ Unify: (212) [system] setup_call_cleanup(rtrace:restart_rtrace, bugger:((user:(eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _3494), deterministic(_3774), xform_out(_3494, _3802), nb_setarg(1, res(_3362), _3802)), deterministic(_43592)), (notrace(_43592==true)->!;rtrace:tAt_rtrace, notrace(nb_setarg(1, mquietly_if(true, rtrace:tAt_rtrace), false));rtrace:restart_rtrace, notrace(nb_setarg(1, mquietly_if(true, rtrace:tAt_rtrace), true)), notrace(fail))), bugger:mquietly_if(true, rtrace:tAt_rtrace))
^ Call: (213) [system] sig_atomic(rtrace:restart_rtrace)
^ Call: (216) [rtrace] rtrace:restart_rtrace1
^ Unify: (216) [rtrace] rtrace:restart_rtrace1
^ Exit: (216) [rtrace] rtrace:restart_rtrace1
^ Exit: (213) [system] sig_atomic(rtrace:restart_rtrace)
Call: (214) [user] eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
Unify: (214) [user] eval_H(500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Call: (215) [user] catch_metta_return(eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494), _3494)
^ Unify: (215) [user] catch_metta_return(eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494), _3494)
^ Call: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Unify: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
Call: (218) [system] var(['include!', '&corelib', stdlib_minimal])
^ Redo: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Unify: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Call: (219) [system] setup_call_cleanup('$notrace'(_58972, _58974), once(user:self_eval(['include!', '&corelib', stdlib_minimal])), '$restore_trace'(_58972, _58974))
^ Unify: (219) [system] setup_call_cleanup(system:'$notrace'(_58972, _58974), system:once(user:self_eval(['include!', '&corelib', stdlib_minimal])), system:'$restore_trace'(_58972, _58974))
^ Call: (220) [system] sig_atomic(system:'$notrace'(_58972, _58974))
^ Redo: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Unify: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Call: (219) [system] setup_call_cleanup('$notrace'(_63710, _63712), once(user:nonvar(_3494)), '$restore_trace'(_63710, _63712))
^ Unify: (219) [system] setup_call_cleanup(system:'$notrace'(_63710, _63712), system:once(user:nonvar(_3494)), system:'$restore_trace'(_63710, _63712))
^ Call: (220) [system] sig_atomic(system:'$notrace'(_63710, _63712))
^ Redo: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Unify: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Call: (219) [system] setup_call_cleanup('$notrace'(_68448, _68450), once(user:nonvar(_3494)), '$restore_trace'(_68448, _68450))
^ Unify: (219) [system] setup_call_cleanup(system:'$notrace'(_68448, _68450), system:once(user:nonvar(_3494)), system:'$restore_trace'(_68448, _68450))
^ Call: (220) [system] sig_atomic(system:'$notrace'(_68448, _68450))
^ Redo: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Unify: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
Call: (218) [system] ['&corelib', stdlib_minimal]==[]
^ Redo: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Unify: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
Call: (218) [system] atom(=)
Exit: (218) [system] atom(=)
Call: (218) [system] (=)\==(=)
^ Redo: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Unify: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Call: (218) [user] self_eval(['include!', '&corelib', stdlib_minimal])
^ Unify: (218) [user] self_eval(['include!', '&corelib', stdlib_minimal])
^ Call: (220) [system] setup_call_cleanup('$notrace'(_82514, _82516), once(user:self_eval0(['include!', '&corelib', stdlib_minimal])), '$restore_trace'(_82514, _82516))
^ Unify: (220) [system] setup_call_cleanup(system:'$notrace'(_82514, _82516), system:once(user:self_eval0(['include!', '&corelib', stdlib_minimal])), system:'$restore_trace'(_82514, _82516))
^ Call: (221) [system] sig_atomic(system:'$notrace'(_82514, _82516))
^ Fail: (218) [user] self_eval(['include!', '&corelib', stdlib_minimal])
^ Redo: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Unify: (217) [user] eval_args(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Call: (218) [user] eval_00(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Unify: (218) [user] eval_00(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Call: (219) [user] self_eval(['include!', '&corelib', stdlib_minimal])
^ Unify: (219) [user] self_eval(['include!', '&corelib', stdlib_minimal])
^ Call: (221) [system] setup_call_cleanup('$notrace'(_91912, _91914), once(user:self_eval0(['include!', '&corelib', stdlib_minimal])), '$restore_trace'(_91912, _91914))
^ Unify: (221) [system] setup_call_cleanup(system:'$notrace'(_91912, _91914), system:once(user:self_eval0(['include!', '&corelib', stdlib_minimal])), system:'$restore_trace'(_91912, _91914))
^ Call: (222) [system] sig_atomic(system:'$notrace'(_91912, _91914))
^ Fail: (219) [user] self_eval(['include!', '&corelib', stdlib_minimal])
^ Redo: (218) [user] eval_00(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Unify: (218) [user] eval_00(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Call: (219) [user] eval_01(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Unify: (219) [user] eval_01(=, _52366, 500, '&self', ['include!', '&corelib', stdlib_minimal], _3494)
^ Call: (220) [user] if_t((500<1, trace_on_overflow), debug(metta(eval_args)))
^ Unify: (220) [user] if_t((500<1, trace_on_overflow), debug(metta(eval_args)))
Call: (222) [system] 500<1
Fail: (222) [system] 500<1
^ Redo: (220) [user] if_t((500<1, trace_on_overflow), debug(metta(eval_args)))
^ Exit: (220) [user] if_t((500<1, trace_on_overflow), debug(metta(eval_args)))
^ Call: (221) [system] setup_call_cleanup('$notrace'(_105070, _105072), once(user:(_105046 is 500-1, copy_term(['include!', '&corelib', stdlib_minimal], _105060))), '$restore_trace'(_105070, _105072))
^ Unify: (221) [system] setup_call_cleanup(system:'$notrace'(_105070, _105072), system:once(user:(_105046 is 500-1, copy_term(['include!', '&corelib', stdlib_minimal], _105060))), system:'$restore_trace'(_105070, _105072))
^ Call: (222) [system] sig_atomic(system:'$notrace'(_105070, _105072))
^ Exit: (221) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:(499 is 500-1, copy_term(['include!', '&corelib', stdlib_minimal], ['include!', '&corelib', stdlib_minimal]))), system:'$restore_trace'(3, -1))
^ Call: (220) [user] trace_eval(eval_20(=, _52366), e, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Unify: (220) [user] trace_eval(eval_20(=, _52366), e, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Call: (221) [user] must_det_ll((notrace((flag(eval_num, _110764, _110764+1), _110782 is _110764 mod 500, _110800 is 99-499 mod 100, _110824=_110826, option_else('trace-length', _110838, 500), option_else('trace-depth', _110846, 30))), quietly(if_t((nop(stop_rtrace), _110782>_110838), (set_debug(eval, false), _110902 is _110838+1, nop(format('; Switched off tracing. For a longer trace: !(pragma! trace-length ~w)', [_110902])), nop((start_rtrace, rtrace))))), nop(notrace(no_repeats_var(_110954)))))
^ Unify: (221) [user] must_det_ll(user:(notrace((flag(eval_num, _110764, _110764+1), _110782 is _110764 mod 500, _110800 is 99-499 mod 100, _110824=_110826, option_else('trace-length', _110838, 500), option_else('trace-depth', _110846, 30))), quietly(if_t((nop(stop_rtrace), _110782>_110838), (set_debug(eval, false), _110902 is _110838+1, nop(format('; Switched off tracing. For a longer trace: !(pragma! trace-length ~w)', [_110902])), nop((start_rtrace, rtrace))))), nop(notrace(no_repeats_var(_110954)))))
^ Call: (222) [user] once(user:(notrace((flag(eval_num, _110764, _110764+1), _110782 is _110764 mod 500, _110800 is 99-499 mod 100, _110824=_110826, option_else('trace-length', _110838, 500), option_else('trace-depth', _110846, 30))), quietly(if_t((nop(stop_rtrace), _110782>_110838), (set_debug(eval, false), _110902 is _110838+1, nop(format('; Switched off tracing. For a longer trace: !(pragma! trace-length ~w)', [_110902])), nop((start_rtrace, rtrace))))), nop(notrace(no_repeats_var(_110954)))))
^ Unify: (222) [system] once(user:(notrace((flag(eval_num, _110764, _110764+1), _110782 is _110764 mod 500, _110800 is 99-499 mod 100, _110824=_110826, option_else('trace-length', _110838, 500), option_else('trace-depth', _110846, 30))), quietly(if_t((nop(stop_rtrace), _110782>_110838), (set_debug(eval, false), _110902 is _110838+1, nop(format('; Switched off tracing. For a longer trace: !(pragma! trace-length ~w)', [_110902])), nop((start_rtrace, rtrace))))), nop(notrace(no_repeats_var(_110954)))))
^ Call: (225) [system] setup_call_cleanup('$notrace'(_114678, _114680), once(user:(flag(eval_num, _110764, _110764+1), _110782 is _110764 mod 500, _110800 is 99-499 mod 100, _110824=_110826, option_else('trace-length', _110838, 500), option_else('trace-depth', _110846, 30))), '$restore_trace'(_114678, _114680))
^ Unify: (225) [system] setup_call_cleanup(system:'$notrace'(_114678, _114680), system:once(user:(flag(eval_num, _110764, _110764+1), _110782 is _110764 mod 500, _110800 is 99-499 mod 100, _110824=_110826, option_else('trace-length', _110838, 500), option_else('trace-depth', _110846, 30))), system:'$restore_trace'(_114678, _114680))
^ Call: (226) [system] sig_atomic(system:'$notrace'(_114678, _114680))
^ Exit: (225) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:(flag(eval_num, 0, 0+1), 0 is 0 mod 500, 0 is 99-499 mod 100, _110824=_110824, option_else('trace-length', 500, 500), option_else('trace-depth', 30, 30))), system:'$restore_trace'(3, -1))
^ Call: (225) [rtrace] rtrace:quietly3(user:if_t((nop(stop_rtrace), 0>500), (set_debug(eval, false), _110902 is 500+1, nop(format('; Switched off tracing. For a longer trace: !(pragma! trace-length ~w)', [_110902])), nop((start_rtrace, rtrace)))))
^ Unify: (225) [rtrace] rtrace:quietly3(user:if_t((nop(stop_rtrace), 0>500), (set_debug(eval, false), _110902 is 500+1, nop(format('; Switched off tracing. For a longer trace: !(pragma! trace-length ~w)', [_110902])), nop((start_rtrace, rtrace)))))
^ Exit: (225) [rtrace] rtrace:quietly3(user:if_t((nop(stop_rtrace), 0>500), (set_debug(eval, false), _110902 is 500+1, nop(format('; Switched off tracing. For a longer trace: !(pragma! trace-length ~w)', [_110902])), nop((start_rtrace, rtrace)))))
Call: (224) [user] nop(notrace(no_repeats_var(_110954)))
Unify: (224) [user] nop(notrace(no_repeats_var(_110954)))
Exit: (224) [user] nop(notrace(no_repeats_var(_110954)))
^ Exit: (222) [system] once(user:(notrace((flag(eval_num, 0, 0+1), 0 is 0 mod 500, 0 is 99-499 mod 100, _110824=_110824, option_else('trace-length', 500, 500), option_else('trace-depth', 30, 30))), quietly(if_t((nop(stop_rtrace), 0>500), (set_debug(eval, false), _110902 is 500+1, nop(format('; Switched off tracing. For a longer trace: !(pragma! trace-length ~w)', [_110902])), nop((start_rtrace, rtrace))))), nop(notrace(no_repeats_var(_110954)))))
^ Exit: (221) [user] must_det_ll(user:(notrace((flag(eval_num, 0, 0+1), 0 is 0 mod 500, 0 is 99-499 mod 100, _110824=_110824, option_else('trace-length', 500, 500), option_else('trace-depth', 30, 30))), quietly(if_t((nop(stop_rtrace), 0>500), (set_debug(eval, false), _110902 is 500+1, nop(format('; Switched off tracing. For a longer trace: !(pragma! trace-length ~w)', [_110902])), nop((start_rtrace, rtrace))))), nop(notrace(no_repeats_var(_110954)))))
Call: (221) [occurs] occurs:sub_term(_126142, e)
Unify: (221) [occurs] occurs:sub_term(e, e)
Exit: (221) [occurs] occurs:sub_term(e, e)
Call: (221) [system] e\=e
Fail: (221) [system] e\=e
Redo: (221) [occurs] occurs:sub_term(_126142, e)
Unify: (221) [occurs] occurs:sub_term(_126142, e)
Call: (222) [system] compound(e)
Fail: (222) [system] compound(e)
Fail: (221) [occurs] occurs:sub_term(_126142, e)
^ Redo: (220) [user] trace_eval(eval_20(=, _52366), e, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
Call: (221) [system] _136360=e
Exit: (221) [system] e=e
^ Call: (221) [user] if_trace((eval;e), (_110824=1, indentq(0, 0, -->, [e, ['include!', '&corelib', stdlib_minimal]])))
^ Unify: (221) [user] if_trace((eval;e), (_110824=1, indentq(0, 0, -->, [e, ['include!', '&corelib', stdlib_minimal]])))
^ Call: (223) [system] setup_call_cleanup('$notrace'(_140164, _140166), once(user:real_notrace(catch_err(ignore((is_debugging((eval;e)), _110824=1, indentq(0, 0, -->, [e, ['include!', '&corelib', stdlib_minimal]]))), _140122, fbug((_140122-->if_trace((eval;e), (_110824=1, indentq(0, 0, -->, [e, ['include!', '&corelib', stdlib_minimal]])))))))), '$restore_trace'(_140164, _140166))
^ Unify: (223) [system] setup_call_cleanup(system:'$notrace'(_140164, _140166), system:once(user:real_notrace(catch_err(ignore((is_debugging((eval;e)), _110824=1, indentq(0, 0, -->, [e, ['include!', '&corelib', stdlib_minimal]]))), _140122, fbug((_140122-->if_trace((eval;e), (_110824=1, indentq(0, 0, -->, [e, ['include!', '&corelib', stdlib_minimal]])))))))), system:'$restore_trace'(_140164, _140166))
^ Call: (224) [system] sig_atomic(system:'$notrace'(_140164, _140166))
^ Exit: (223) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:real_notrace(catch_err(ignore((is_debugging((eval;e)), _110824=1, indentq(0, 0, -->, [e, ['include!', '&corelib', stdlib_minimal]]))), _140122, fbug((_140122-->if_trace((eval;e), (_110824=1, indentq(0, 0, -->, [e, ['include!', '&corelib', stdlib_minimal]])))))))), system:'$restore_trace'(3, -1))
^ Exit: (221) [user] if_trace((eval;e), (_110824=1, indentq(0, 0, -->, [e, ['include!', '&corelib', stdlib_minimal]])))
Call: (221) [system] _144946=retval(fail)
Exit: (221) [system] retval(fail)=retval(fail)
Call: (221) [system] _146808=(\+ \+ (flag(eval_num, _146828, _146828+1), (retval(fail)\=@=retval(fail), nonvar(_108854)->indentq(0, _146828, <--, [e, _108854]);indentq(0, _146828, <--, [e, retval(fail)]))))
Exit: (221) [system] (\+ \+ (flag(eval_num, _146828, _146828+1), (retval(fail)\=@=retval(fail), nonvar(_108854)->indentq(0, _146828, <--, [e, _108854]);indentq(0, _146828, <--, [e, retval(fail)]))))=(\+ \+ (flag(eval_num, _146828, _146828+1), (retval(fail)\=@=retval(fail), nonvar(_108854)->indentq(0, _146828, <--, [e, _108854]);indentq(0, _146828, <--, [e, retval(fail)]))))
^ Call: (221) [user] call_cleanup(((call(eval_20(=, _52366), 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)*->nb_setarg(1, retval(fail), _108854);fail, trace, call(eval_20(=, _52366), 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)), ignore(notrace((\+_108854\=_110954, nb_setarg(1, retval(fail), _108854))))), ignore((_110824==1->ignore(\+ \+ (flag(eval_num, _146828, _146828+1), (retval(fail)\=@=retval(fail), nonvar(_108854)->indentq(0, _146828, <--, [e, _108854]);indentq(0, _146828, <--, [e, retval(fail)]))));notrace(ignore(if_t(0<30, if_trace((eval;e), ignore(\+ \+ (flag(eval_num, _146828, _146828+1), (retval(fail)\=@=retval(fail), nonvar(_108854)->indentq(0, _146828, <--, [e, _108854]);indentq(0, _146828, <--, [e, retval(fail)])))))))))))
^ Unify: (221) [system] call_cleanup(user:((call(eval_20(=, _52366), 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)*->nb_setarg(1, retval(fail), _108854);fail, trace, call(eval_20(=, _52366), 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)), ignore(notrace((\+_108854\=_110954, nb_setarg(1, retval(fail), _108854))))), user:ignore((_110824==1->ignore(\+ \+ (flag(eval_num, _146828, _146828+1), (retval(fail)\=@=retval(fail), nonvar(_108854)->indentq(0, _146828, <--, [e, _108854]);indentq(0, _146828, <--, [e, retval(fail)]))));notrace(ignore(if_t(0<30, if_trace((eval;e), ignore(\+ \+ (flag(eval_num, _146828, _146828+1), (retval(fail)\=@=retval(fail), nonvar(_108854)->indentq(0, _146828, <--, [e, _108854]);indentq(0, _146828, <--, [e, retval(fail)])))))))))))
^ Call: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Unify: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
Call: (224) [system] atom(['include!', '&corelib', stdlib_minimal])
^ Redo: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Unify: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Call: (224) [user] no_eval(['include!', '&corelib', stdlib_minimal])
^ Unify: (224) [user] no_eval(['include!', '&corelib', stdlib_minimal])
^ Call: (225) [user] self_eval(['include!', '&corelib', stdlib_minimal])
^ Unify: (225) [user] self_eval(['include!', '&corelib', stdlib_minimal])
^ Call: (227) [system] setup_call_cleanup('$notrace'(_159214, _159216), once(user:self_eval0(['include!', '&corelib', stdlib_minimal])), '$restore_trace'(_159214, _159216))
^ Unify: (227) [system] setup_call_cleanup(system:'$notrace'(_159214, _159216), system:once(user:self_eval0(['include!', '&corelib', stdlib_minimal])), system:'$restore_trace'(_159214, _159216))
^ Call: (228) [system] sig_atomic(system:'$notrace'(_159214, _159216))
^ Fail: (225) [user] self_eval(['include!', '&corelib', stdlib_minimal])
^ Redo: (224) [user] no_eval(['include!', '&corelib', stdlib_minimal])
^ Unify: (224) [user] no_eval(['include!', '&corelib', stdlib_minimal])
Call: (225) [system] atomic('include!')
Exit: (225) [system] atomic('include!')
^ Call: (225) [user] is_sl('include!')
^ Unify: (225) [user] is_sl('include!')
Call: (226) [system] number('include!')
^ Redo: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Unify: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
Call: (224) [system] ['&corelib', stdlib_minimal]==[]
^ Redo: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Unify: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
Call: (224) [system] atom(=)
Exit: (224) [system] atom(=)
Call: (224) [system] (=)\==(=)
^ Redo: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Unify: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
Call: (224) [system] callable('include!')
Exit: (224) [system] callable('include!')
^ Unify: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
Call: (224) [system] is_list(['&corelib', stdlib_minimal])
Exit: (224) [system] is_list(['&corelib', stdlib_minimal])
^ Unify: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
Call: (224) [system] is_list(['include!', '&corelib', stdlib_minimal])
Exit: (224) [system] is_list(['include!', '&corelib', stdlib_minimal])
^ Unify: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], ['include!'|_186248])
Call: (224) [system] var('include!')
^ Redo: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Unify: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Call: (224) [user] once(expand_eval(['include!', '&corelib', stdlib_minimal], _190010))
^ Unify: (224) [system] once(user:expand_eval(['include!', '&corelib', stdlib_minimal], _190010))
^ Call: (225) [user] expand_eval(['include!', '&corelib', stdlib_minimal], _190010)
^ Unify: (225) [user] expand_eval(['include!', '&corelib', stdlib_minimal], _190010)
Call: (226) [system] is_list(['include!', '&corelib', stdlib_minimal])
Exit: (226) [system] is_list(['include!', '&corelib', stdlib_minimal])
^ Unify: (225) [user] expand_eval(['include!', '&corelib', stdlib_minimal], ['include!'|_195586])
Call: (226) [system] ground('include!')
Exit: (226) [system] ground('include!')
^ Unify: (225) [user] expand_eval(['include!', '&corelib', stdlib_minimal], ['include!'|_198368])
^ Call: (226) [user] apply:maplist(expand_eval, ['&corelib', stdlib_minimal], _198368)
^ Unify: (226) [apply] apply:maplist(user:expand_eval, ['&corelib', stdlib_minimal], _198368)
Call: (227) [apply] apply:maplist_(['&corelib', stdlib_minimal], _198368, user:expand_eval)
Unify: (227) [apply] apply:maplist_(['&corelib', stdlib_minimal], [_202114|_202116], user:expand_eval)
^ Call: (228) [user] expand_eval('&corelib', _202114)
^ Unify: (228) [user] expand_eval('&corelib', _202114)
Call: (229) [system] is_list('&corelib')
^ Redo: (228) [user] expand_eval('&corelib', _202114)
Call: (229) [system] '&corelib'=_202114
Exit: (229) [system] '&corelib'='&corelib'
^ Exit: (228) [user] expand_eval('&corelib', '&corelib')
Call: (228) [apply] apply:maplist_([stdlib_minimal], _202116, user:expand_eval)
Unify: (228) [apply] apply:maplist_([stdlib_minimal], [_210476|_210478], user:expand_eval)
^ Call: (229) [user] expand_eval(stdlib_minimal, _210476)
^ Unify: (229) [user] expand_eval(stdlib_minimal, _210476)
Call: (230) [system] is_list(stdlib_minimal)
^ Redo: (229) [user] expand_eval(stdlib_minimal, _210476)
Call: (230) [system] stdlib_minimal=_210476
Exit: (230) [system] stdlib_minimal=stdlib_minimal
^ Exit: (229) [user] expand_eval(stdlib_minimal, stdlib_minimal)
Call: (229) [apply] apply:maplist_([], _210478, user:expand_eval)
Unify: (229) [apply] apply:maplist_([], [], user:expand_eval)
Exit: (229) [apply] apply:maplist_([], [], user:expand_eval)
Exit: (228) [apply] apply:maplist_([stdlib_minimal], [stdlib_minimal], user:expand_eval)
Exit: (227) [apply] apply:maplist_(['&corelib', stdlib_minimal], ['&corelib', stdlib_minimal], user:expand_eval)
^ Exit: (226) [apply] apply:maplist(user:expand_eval, ['&corelib', stdlib_minimal], ['&corelib', stdlib_minimal])
^ Exit: (225) [user] expand_eval(['include!', '&corelib', stdlib_minimal], ['include!', '&corelib', stdlib_minimal])
^ Exit: (224) [system] once(user:expand_eval(['include!', '&corelib', stdlib_minimal], ['include!', '&corelib', stdlib_minimal]))
Call: (224) [system] ['include!', '&corelib', stdlib_minimal]\==['include!', '&corelib', stdlib_minimal]
^ Redo: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Unify: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Call: (224) [user] is_progn('include!')
^ Unify: (224) [user] is_progn('include!')
Call: (225) [system] var('include!')
^ Redo: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Unify: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Call: (224) [user] is_space_op('include!')
^ Redo: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Unify: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
Call: (224) [system] is_list('&corelib')
^ Redo: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
^ Unify: (223) [user] eval_20(=, _52366, 499, '&self', ['include!', '&corelib', stdlib_minimal], _108854)
Call: (224) [user] into_space(499, '&self', '&corelib', _238460)
Unify: (224) [user] into_space(499, '&self', '&corelib', '&self')
Call: (225) [system] '&corelib'=='&self'
Redo: (224) [user] into_space(499, '&self', '&corelib', _238460)
Unify: (224) [user] into_space(499, '&self', '&corelib', '&self')
Call: (225) [system] '&corelib'=='None'
Redo: (224) [user] into_space(499, '&self', '&corelib', _238460)
Unify: (224) [user] into_space(499, '&self', '&corelib', _238460)
Call: (225) [user] eval_H(499, '&self', '&corelib', _238460)
Unify: (225) [user] eval_H(499, '&self', '&corelib', _238460)
^ Call: (226) [user] catch_metta_return(eval_args(=, _247714, 499, '&self', '&corelib', _238460), _238460)
^ Unify: (226) [user] catch_metta_return(eval_args(=, _247714, 499, '&self', '&corelib', _238460), _238460)
^ Call: (228) [user] eval_args(=, _247714, 499, '&self', '&corelib', _238460)
^ Unify: (228) [user] eval_args(=, _247714, 499, '&self', '&corelib', _238460)
Call: (229) [system] var('&corelib')
^ Redo: (228) [user] eval_args(=, _247714, 499, '&self', '&corelib', _238460)
^ Unify: (228) [user] eval_args(=, _247714, 499, '&self', '&corelib', _238460)
^ Call: (230) [system] setup_call_cleanup('$notrace'(_254320, _254322), once(user:self_eval('&corelib')), '$restore_trace'(_254320, _254322))
^ Unify: (230) [system] setup_call_cleanup(system:'$notrace'(_254320, _254322), system:once(user:self_eval('&corelib')), system:'$restore_trace'(_254320, _254322))
^ Call: (231) [system] sig_atomic(system:'$notrace'(_254320, _254322))
^ Exit: (230) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:self_eval('&corelib')), system:'$restore_trace'(3, -1))
Call: (229) [system] _238460='&corelib'
Exit: (229) [system] '&corelib'='&corelib'
^ Exit: (228) [user] eval_args(=, _247714, 499, '&self', '&corelib', '&corelib')
^ Exit: (226) [user] catch_metta_return(eval_args(=, _247714, 499, '&self', '&corelib', '&corelib'), '&corelib')
Exit: (225) [user] eval_H(499, '&self', '&corelib', '&corelib')
Exit: (224) [user] into_space(499, '&self', '&corelib', '&corelib')
^ Call: (224) [user] include_metta('&corelib', stdlib_minimal)
^ Unify: (224) [user] include_metta('&corelib', stdlib_minimal)
^ Call: (225) [user] without_circular_error(include_metta1('&corelib', stdlib_minimal), missing_exception(include_metta('&corelib', stdlib_minimal)))
^ Unify: (225) [user] without_circular_error(include_metta1('&corelib', stdlib_minimal), missing_exception(include_metta('&corelib', stdlib_minimal)))
^ Call: (226) [user] when_circular('$circular_goals', include_metta1('&corelib', stdlib_minimal), include_metta1('&corelib', stdlib_minimal), throw(error(missing_exception(include_metta('&corelib', stdlib_minimal)), _267452)))
^ Unify: (226) [user] when_circular('$circular_goals', include_metta1('&corelib', stdlib_minimal), include_metta1('&corelib', stdlib_minimal), throw(error(missing_exception(include_metta('&corelib', stdlib_minimal)), _267452)))
Call: (227) [system] nb_current('$circular_goals', _269326)
Exit: (227) [system] nb_current('$circular_goals', [include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Call: (227) [lists] lists:member(include_metta1('&corelib', stdlib_minimal), [include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Unify: (227) [lists] lists:member(include_metta1('&corelib', stdlib_minimal), [include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Call: (228) [lists] lists:member_([load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')], include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
Unify: (228) [lists] lists:member_([load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')], include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
Call: (229) [lists] lists:member_([], include_metta1('&corelib', stdlib_minimal), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Redo: (226) [user] when_circular('$circular_goals', include_metta1('&corelib', stdlib_minimal), include_metta1('&corelib', stdlib_minimal), throw(error(missing_exception(include_metta('&corelib', stdlib_minimal)), _267452)))
^ Call: (227) [user] setup_call_cleanup(nb_setval('$circular_goals', [include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')]), call(include_metta1('&corelib', stdlib_minimal)), (nb_current('$circular_goals', _276798), select(include_metta1('&corelib', stdlib_minimal), _276798, _276812), nb_setval('$circular_goals', _276812)))
^ Unify: (227) [system] setup_call_cleanup(user:nb_setval('$circular_goals', [include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')]), user:call(include_metta1('&corelib', stdlib_minimal)), user:(nb_current('$circular_goals', _276798), select(include_metta1('&corelib', stdlib_minimal), _276798, _276812), nb_setval('$circular_goals', _276812)))
^ Call: (228) [system] sig_atomic(user:nb_setval('$circular_goals', [include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')]))
Call: (230) [$syspreds] nb_setval('$circular_goals', [include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Unify: (230) [$syspreds] nb_setval('$circular_goals', [include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Call: (231) [system] duplicate_term([include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')], _281500)
Exit: (231) [system] duplicate_term([include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')], [include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Call: (231) [system] nb_linkval('$circular_goals', [include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Exit: (231) [system] nb_linkval('$circular_goals', [include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Exit: (230) [$syspreds] nb_setval('$circular_goals', [include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
^ Exit: (228) [system] sig_atomic(user:nb_setval('$circular_goals', [include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')]))
^ Call: (228) [user] call(include_metta1('&corelib', stdlib_minimal))
^ Unify: (228) [system] call(user:include_metta1('&corelib', stdlib_minimal))
^ Call: (229) [user] include_metta1('&corelib', stdlib_minimal)
^ Unify: (229) [user] include_metta1('&corelib', stdlib_minimal)
^ Call: (230) [user] symbol(stdlib_minimal)
^ Unify: (230) [user] symbol(stdlib_minimal)
Call: (231) [system] atom(stdlib_minimal)
Exit: (231) [system] atom(stdlib_minimal)
^ Exit: (230) [user] symbol(stdlib_minimal)
Call: (230) [system] exists_file(stdlib_minimal)
^ Redo: (229) [user] include_metta1('&corelib', stdlib_minimal)
^ Call: (230) [user] must_det_ll(with_wild_path(include_metta('&corelib'), stdlib_minimal))
^ Unify: (230) [user] must_det_ll(user:with_wild_path(include_metta('&corelib'), stdlib_minimal))
^ Call: (231) [user] once(user:with_wild_path(include_metta('&corelib'), stdlib_minimal))
^ Unify: (231) [system] once(user:with_wild_path(include_metta('&corelib'), stdlib_minimal))
^ Call: (232) [user] with_wild_path(include_metta('&corelib'), stdlib_minimal)
^ Unify: (232) [user] with_wild_path(include_metta('&corelib'), stdlib_minimal)
Call: (233) [$syspreds] working_directory(_302884, _302884)
Unify: (233) [$syspreds] working_directory(_302884, _302884)
Call: (234) [system] '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/'=='/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/'
Exit: (234) [system] '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/'=='/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/'
Exit: (233) [$syspreds] working_directory('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/')
^ Call: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
Call: (234) [user] extreme_debug(fbug(wwp(include_metta('&corelib'), stdlib_minimal)))
Unify: (234) [user] extreme_debug(fbug(wwp(include_metta('&corelib'), stdlib_minimal)))
Exit: (234) [user] extreme_debug(fbug(wwp(include_metta('&corelib'), stdlib_minimal)))
Call: (234) [system] fail
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Call: (234) [user] exists_virtually(stdlib_minimal)
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
Call: (234) [system] var(stdlib_minimal)
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Call: (234) [user] is_scryer
^ Unify: (234) [user] is_scryer
Call: (235) [system] current_prolog_flag(libswipl, _322368)
Exit: (235) [system] current_prolog_flag(libswipl, P;HTML|'/usr/lib/swi-prolog/lib/x86_64-linux/libswipl.so.9')
^ Fail: (234) [user] is_scryer
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
Call: (234) [system] is_list(stdlib_minimal)
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
Call: (234) [system] is_list(stdlib_minimal)
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
Call: (234) [system] compound(stdlib_minimal)
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Call: (234) [user] is_scryer
^ Unify: (234) [user] is_scryer
Call: (235) [system] current_prolog_flag(libswipl, _341042)
Exit: (235) [system] current_prolog_flag(libswipl, P;HTML|'/usr/lib/swi-prolog/lib/x86_64-linux/libswipl.so.9')
^ Fail: (234) [user] is_scryer
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Call: (234) [user] symbol(stdlib_minimal)
^ Unify: (234) [user] symbol(stdlib_minimal)
Call: (235) [system] atom(stdlib_minimal)
Exit: (235) [system] atom(stdlib_minimal)
^ Exit: (234) [user] symbol(stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
Call: (234) [system] exists_file(stdlib_minimal)
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
Call: (234) [system] fail
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Call: (234) [user] symbolic(stdlib_minimal)
^ Unify: (234) [user] symbolic(stdlib_minimal)
Call: (235) [system] atomic(stdlib_minimal)
Exit: (235) [system] atomic(stdlib_minimal)
^ Exit: (234) [user] symbolic(stdlib_minimal)
^ Call: (234) [user] symbol_contains(stdlib_minimal, :)
^ Unify: (234) [user] symbol_contains(stdlib_minimal, :)
^ Call: (235) [user] atom_contains(stdlib_minimal, :)
^ Unify: (235) [user] atom_contains(stdlib_minimal, :)
Call: (236) [system] sub_atom(stdlib_minimal, _368048, _368050, _368052, :)
Fail: (236) [system] sub_atom(stdlib_minimal, _368988, _368990, _368992, :)
^ Fail: (235) [user] atom_contains(stdlib_minimal, :)
^ Fail: (234) [user] symbol_contains(stdlib_minimal, :)
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Call: (234) [user] symbol_contains(stdlib_minimal, *)
^ Unify: (234) [user] symbol_contains(stdlib_minimal, *)
^ Call: (235) [user] atom_contains(stdlib_minimal, *)
^ Unify: (235) [user] atom_contains(stdlib_minimal, *)
Call: (236) [system] sub_atom(stdlib_minimal, _377352, _377354, _377356, *)
Fail: (236) [system] sub_atom(stdlib_minimal, _378292, _378294, _378296, *)
^ Fail: (235) [user] atom_contains(stdlib_minimal, *)
^ Fail: (234) [user] symbol_contains(stdlib_minimal, *)
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
Call: (234) [system] exists_directory(stdlib_minimal)
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Unify: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
Call: (234) [system] exists_directory(stdlib_minimal)
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
Call: (234) [system] exists_file(stdlib_minimal)
^ Redo: (233) [user] wwp(include_metta('&corelib'), stdlib_minimal)
^ Call: (234) [user] extension_search_order(_389352)
^ Unify: (234) [user] extension_search_order(['.metta'])
^ Exit: (234) [user] extension_search_order(['.metta'])
^ Call: (234) [user] symbolic_list_concat([stdlib_minimal, '.metta'], _392138)
^ Unify: (234) [user] symbolic_list_concat([stdlib_minimal, '.metta'], _392138)
Call: (235) [system] atomic_list_concat([stdlib_minimal, '.metta'], _392138)
Exit: (235) [system] atomic_list_concat([stdlib_minimal, '.metta'], P;HTML|'stdlib_minimal.metta')
^ Exit: (234) [user] symbolic_list_concat([stdlib_minimal, '.metta'], P;HTML|'stdlib_minimal.metta')
Call: (234) [system] exists_file(P;HTML|'stdlib_minimal.metta')
Exit: (234) [system] exists_file(P;HTML|'stdlib_minimal.metta')
^ Call: (234) [user] include_metta('&corelib', P;HTML|'stdlib_minimal.metta')
^ Unify: (234) [user] include_metta('&corelib', P;HTML|'stdlib_minimal.metta')
^ Call: (235) [user] without_circular_error(include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), missing_exception(include_metta('&corelib', P;HTML|'stdlib_minimal.metta')))
^ Unify: (235) [user] without_circular_error(include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), missing_exception(include_metta('&corelib', P;HTML|'stdlib_minimal.metta')))
^ Call: (236) [user] when_circular('$circular_goals', include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), throw(error(missing_exception(include_metta('&corelib', P;HTML|'stdlib_minimal.metta')), _440944)))
^ Unify: (236) [user] when_circular('$circular_goals', include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), throw(error(missing_exception(include_metta('&corelib', P;HTML|'stdlib_minimal.metta')), _440944)))
Call: (237) [system] nb_current('$circular_goals', _465966)
Exit: (237) [system] nb_current('$circular_goals', [include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Call: (237) [lists] lists:member(include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), [include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Unify: (237) [lists] lists:member(include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), [include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Call: (238) [lists] lists:member_([include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')], include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal))
Unify: (238) [lists] lists:member_([include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')], include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal))
Call: (239) [lists] lists:member_([load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')], include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
Unify: (239) [lists] lists:member_([load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')], include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
Call: (240) [lists] lists:member_([], include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'))
^ Redo: (236) [user] when_circular('$circular_goals', include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), throw(error(missing_exception(include_metta('&corelib', P;HTML|'stdlib_minimal.metta')), _440944)))
^ Call: (237) [user] setup_call_cleanup(nb_setval('$circular_goals', [include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')]), call(include_metta1('&corelib', P;HTML|'stdlib_minimal.metta')), (nb_current('$circular_goals', _513882), select(include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), _5570, _5584), nb_setval('$circular_goals', _5584)))
^ Unify: (237) [system] setup_call_cleanup(user:nb_setval('$circular_goals', [include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')]), user:call(include_metta1('&corelib', P;HTML|'stdlib_minimal.metta')), user:(nb_current('$circular_goals', _5570), select(include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), _5570, _5584), nb_setval('$circular_goals', _5584)))
^ Call: (238) [system] sig_atomic(user:nb_setval('$circular_goals', [include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')]))
Call: (240) [$syspreds] nb_setval('$circular_goals', [include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Unify: (240) [$syspreds] nb_setval('$circular_goals', [include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Call: (241) [system] duplicate_term([include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')], _35540)
Exit: (241) [system] duplicate_term([include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')], [include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Call: (241) [system] nb_linkval('$circular_goals', [include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Exit: (241) [system] nb_linkval('$circular_goals', [include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
Exit: (240) [$syspreds] nb_setval('$circular_goals', [include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')])
^ Exit: (238) [system] sig_atomic(user:nb_setval('$circular_goals', [include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'), include_metta1('&corelib', stdlib_minimal), include_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta'), load_metta1('&self', 'tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta')]))
^ Call: (238) [user] call(include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'))
^ Unify: (238) [system] call(user:include_metta1('&corelib', P;HTML|'stdlib_minimal.metta'))
^ Call: (239) [user] include_metta1('&corelib', P;HTML|'stdlib_minimal.metta')
^ Unify: (239) [user] include_metta1('&corelib', P;HTML|'stdlib_minimal.metta')
^ Call: (240) [user] symbol(P;HTML|'stdlib_minimal.metta')
^ Unify: (240) [user] symbol(P;HTML|'stdlib_minimal.metta')
Call: (241) [system] atom(P;HTML|'stdlib_minimal.metta')
Exit: (241) [system] atom(P;HTML|'stdlib_minimal.metta')
^ Exit: (240) [user] symbol(P;HTML|'stdlib_minimal.metta')
Call: (240) [system] exists_file(P;HTML|'stdlib_minimal.metta')
Exit: (240) [system] exists_file(P;HTML|'stdlib_minimal.metta')
^ Unify: (239) [user] include_metta1('&corelib', P;HTML|'stdlib_minimal.metta')
^ Call: (240) [user] must_det_ll(symbol(P;HTML|'stdlib_minimal.metta'))
^ Unify: (240) [user] must_det_ll(user:symbol(P;HTML|'stdlib_minimal.metta'))
^ Call: (241) [user] once(user:symbol(P;HTML|'stdlib_minimal.metta'))
^ Unify: (241) [system] once(user:symbol(P;HTML|'stdlib_minimal.metta'))
^ Call: (242) [user] symbol(P;HTML|'stdlib_minimal.metta')
^ Unify: (242) [user] symbol(P;HTML|'stdlib_minimal.metta')
Call: (243) [system] atom(P;HTML|'stdlib_minimal.metta')
Exit: (243) [system] atom(P;HTML|'stdlib_minimal.metta')
^ Exit: (242) [user] symbol(P;HTML|'stdlib_minimal.metta')
^ Exit: (241) [system] once(user:symbol(P;HTML|'stdlib_minimal.metta'))
^ Exit: (240) [user] must_det_ll(user:symbol(P;HTML|'stdlib_minimal.metta'))
^ Call: (240) [user] must_det_ll(exists_file(P;HTML|'stdlib_minimal.metta'))
^ Unify: (240) [user] must_det_ll(user:exists_file(P;HTML|'stdlib_minimal.metta'))
^ Call: (241) [user] once(user:exists_file(P;HTML|'stdlib_minimal.metta'))
^ Unify: (241) [system] once(user:exists_file(P;HTML|'stdlib_minimal.metta'))
Call: (242) [system] exists_file(P;HTML|'stdlib_minimal.metta')
Exit: (242) [system] exists_file(P;HTML|'stdlib_minimal.metta')
^ Exit: (241) [system] once(user:exists_file(P;HTML|'stdlib_minimal.metta'))
^ Exit: (240) [user] must_det_ll(user:exists_file(P;HTML|'stdlib_minimal.metta'))
^ Call: (240) [user] must_det_ll(afn_from(P;HTML|'stdlib_minimal.metta', _216500))
^ Unify: (240) [user] must_det_ll(user:afn_from(P;HTML|'stdlib_minimal.metta', _216500))
^ Call: (241) [user] once(user:afn_from(P;HTML|'stdlib_minimal.metta', _216500))
^ Unify: (241) [system] once(user:afn_from(P;HTML|'stdlib_minimal.metta', _216500))
^ Call: (242) [user] afn_from(P;HTML|'stdlib_minimal.metta', _216500)
^ Unify: (242) [user] afn_from(P;HTML|'stdlib_minimal.metta', _216500)
^ Call: (243) [user] afn_from(P;HTML|'stdlib_minimal.metta', _216500, [])
^ Unify: (243) [user] afn_from(P;HTML|'stdlib_minimal.metta', _216500, [])
Call: (244) [lists] lists:select(relative_to(_254802), [], _254804)
^ Redo: (243) [user] afn_from(P;HTML|'stdlib_minimal.metta', _216500, [])
^ Unify: (243) [user] afn_from(P;HTML|'stdlib_minimal.metta', _216500, [])
^ Call: (244) [user] is_metta_module_path(_265318)
^ Unify: (244) [user] is_metta_module_path('.')
^ Exit: (244) [user] is_metta_module_path('.')
^ Call: (245) [rtrace] rtrace:quietly3(user:afn(P;HTML|'stdlib_minimal.metta', _216500, [relative_to('.')]))
^ Unify: (245) [rtrace] rtrace:quietly3(user:afn(P;HTML|'stdlib_minimal.metta', _216500, [relative_to('.')]))
^ Exit: (245) [rtrace] rtrace:quietly3(user:afn(P;HTML|'stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', [relative_to('.')]))
^ Exit: (243) [user] afn_from(P;HTML|'stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', [])
^ Exit: (242) [user] afn_from(P;HTML|'stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Exit: (241) [system] once(user:afn_from(P;HTML|'stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (240) [user] must_det_ll(user:afn_from(P;HTML|'stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (240) [user] must_det_ll(gen_tmp_file(false, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (240) [user] must_det_ll(user:gen_tmp_file(false, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (241) [user] once(user:gen_tmp_file(false, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (241) [system] once(user:gen_tmp_file(false, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (242) [user] gen_tmp_file(false, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Unify: (242) [user] gen_tmp_file(false, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (243) [system] file_name_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', 'buffer~', _350486)
Exit: (243) [system] file_name_extension(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', 'buffer~', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.buffer~')
^ Call: (243) [user] check_input_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Unify: (243) [user] check_input_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (244) [system] exists_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (244) [system] exists_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (244) [system] access_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', read)
Exit: (244) [system] access_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', read)
^ Exit: (243) [user] check_input_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (243) [system] false
Unify: (243) [system] false
Call: (244) [system] fail
^ Redo: (242) [user] gen_tmp_file(false, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (243) [user] needs_regeneration(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.buffer~')
^ Unify: (243) [user] needs_regeneration(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.buffer~')
Call: (244) [system] exists_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.buffer~')
^ Redo: (243) [user] needs_regeneration(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.buffer~')
^ Unify: (243) [user] needs_regeneration(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.buffer~')
Call: (244) [system] exists_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (244) [system] exists_file(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Redo: (242) [user] gen_tmp_file(false, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (243) [user] hide_op(log_progress('Info: No need to regenerate: ~w~n', ['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.buffer~']))
^ Unify: (243) [user] hide_op(log_progress('Info: No need to regenerate: ~w~n', ['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.buffer~']))
^ Exit: (243) [user] hide_op(log_progress('Info: No need to regenerate: ~w~n', ['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.buffer~']))
^ Exit: (242) [user] gen_tmp_file(false, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Exit: (241) [system] once(user:gen_tmp_file(false, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (240) [user] must_det_ll(user:gen_tmp_file(false, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (240) [user] must_det_ll(directory_file_path(_453444, _453446, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (240) [user] must_det_ll(user:directory_file_path(_453444, _453446, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (241) [user] once(user:directory_file_path(_453444, _453446, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (241) [system] once(user:directory_file_path(_453444, _453446, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Call: (242) [files_ex] files_ex:directory_file_path(_453444, _453446, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Unify: (242) [files_ex] files_ex:directory_file_path(_453444, _453446, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (243) [system] nonvar(_453444)
Fail: (243) [system] nonvar(_453444)
Redo: (242) [files_ex] files_ex:directory_file_path(_453444, _453446, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Unify: (242) [files_ex] files_ex:directory_file_path(_453444, _453446, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (243) [system] nonvar(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (243) [system] nonvar(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (243) [system] nonvar(_453444)
Fail: (243) [system] nonvar(_453444)
Redo: (242) [files_ex] files_ex:directory_file_path(_453444, _453446, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (243) [system] nonvar(_453446)
Fail: (243) [system] nonvar(_453446)
Redo: (242) [files_ex] files_ex:directory_file_path(_453444, _453446, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (243) [system] file_directory_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _453444)
Exit: (243) [system] file_directory_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
Call: (243) [system] file_base_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _5668)
Exit: (243) [system] file_base_name(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', P;HTML|'stdlib_minimal.metta')
Exit: (242) [files_ex] files_ex:directory_file_path('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Exit: (241) [system] once(user:directory_file_path('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (240) [user] must_det_ll(user:directory_file_path('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (240) [user] must_det_ll(pfcAdd_Now(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Unify: (240) [user] must_det_ll(user:pfcAdd_Now(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Call: (241) [user] once(user:pfcAdd_Now(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Unify: (241) [system] once(user:pfcAdd_Now(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Call: (242) [user] pfcAdd_Now(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (242) [user] pfcAdd_Now(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (243) [user] current_predicate(pfcAdd/1)
^ Exit: (243) [user] current_predicate(pfcAdd/1)
^ Call: (243) [user] once_writeq_nl(pfcAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Unify: (243) [user] once_writeq_nl(pfcAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Call: (244) [user] clause(pfcTraceExecution, true)
^ Fail: (244) [user] clause(pfcTraceExecution, true)
^ Redo: (243) [user] once_writeq_nl(pfcAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Exit: (243) [user] once_writeq_nl(pfcAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Call: (243) [user] pfcAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (243) [user] pfcAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (244) [user] must_ex(current_why_UU(_110018))
^ Unify: (244) [user] must_ex(current_why_UU(_110018))
Call: (246) [user] current_why_UU(_110018)
Unify: (246) [user] current_why_UU(_110018)
^ Call: (247) [user] get_why_uu(_110018)
^ Unify: (247) [user] get_why_uu(_110018)
^ Call: (248) [user] findall(_115558, current_why(_115558), _115564)
^ Unify: (248) [$bags] findall(_115558, user:current_why(_115558), _115564)
^ Call: (249) [$bags] findall(_115558, user:current_why(_115558), _115564, [])
^ Unify: (249) [$bags] findall(_115558, user:current_why(_115558), _115564, [])
^ Call: (250) [$bags] cleanup_bag(findall_loop(_115558, user:current_why(_115558), _115564, []), '$destroy_findall_bag')
^ Unify: (250) [$bags] cleanup_bag('$bags':findall_loop(_115558, user:current_why(_115558), _115564, []), '$bags':'$destroy_findall_bag')
Call: (251) [$bags] findall_loop(_115558, user:current_why(_115558), _115564, [])
Unify: (251) [$bags] findall_loop(_115558, user:current_why(_115558), _115564, [])
^ Call: (252) [user] bugger:current_why(_115558)
^ Unify: (252) [user] bugger:current_why(_115558)
^ Call: (253) [user] bugger:current_why_data(_115558)
^ Unify: (253) [user] bugger:current_why_data(_115558)
Call: (254) [system] nb_current('$current_why', wp(_115558, _126818))
Fail: (254) [system] nb_current('$current_why', wp(_115558, _126818))
^ Redo: (253) [user] bugger:current_why_data(_115558)
^ Unify: (253) [user] bugger:current_why_data(_115558)
Call: (254) [t_l] t_l:current_why_source(_115558)
Fail: (254) [t_l] t_l:current_why_source(_115558)
^ Fail: (253) [user] bugger:current_why_data(_115558)
^ Redo: (252) [user] bugger:current_why(_115558)
^ Unify: (252) [user] bugger:current_why(mfl4(_134246, _134248, _134250, _134252))
^ Call: (254) [system] setup_call_cleanup('$notrace'(_135202, _135204), once(user:current_mfl4(_134246, _134248, _134250, _134252)), '$restore_trace'(_135202, _135204))
^ Unify: (254) [system] setup_call_cleanup(system:'$notrace'(_135202, _135204), system:once(user:current_mfl4(_134246, _134248, _134250, _134252)), system:'$restore_trace'(_135202, _135204))
^ Call: (255) [system] sig_atomic(system:'$notrace'(_135202, _135204))
^ Exit: (254) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:current_mfl4(_134246, user, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1805)), system:'$restore_trace'(3, -1))
^ Exit: (252) [user] bugger:current_why(P;HTML|mfl4(_134246, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Redo: (251) [$bags] findall_loop(_115558, user:current_why(_115558), _115564, [])
Exit: (251) [$bags] findall_loop(_115558, user:current_why(_115558), [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [])
^ Exit: (250) [$bags] cleanup_bag('$bags':findall_loop(_115558, user:current_why(_115558), [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], []), '$bags':'$destroy_findall_bag')
^ Exit: (249) [$bags] findall(_115558, user:current_why(_115558), [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [])
^ Exit: (248) [$bags] findall(_115558, user:current_why(_115558), [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (248) [system] [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]\==[]
Exit: (248) [system] [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]\==[]
^ Call: (248) [user] u_to_uu([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _110018)
^ Unify: (248) [user] u_to_uu([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], ([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], ax))
Call: (249) [system] var([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Fail: (249) [system] var([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Redo: (248) [user] u_to_uu([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _110018)
^ Unify: (248) [user] u_to_uu([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (249) [system] nonvar([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Exit: (249) [system] nonvar([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (249) [system] [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]=(_271970, _271972)
Fail: (249) [system] [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]=(_271970, _271972)
^ Redo: (248) [user] u_to_uu([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _110018)
^ Unify: (248) [user] u_to_uu([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _110018)
^ Call: (249) [user] logicmoo_util_terms:list_to_conjuncts([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _302404)
^ Unify: (249) [user] logicmoo_util_terms:list_to_conjuncts([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _302404)
^ Call: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _302404)
^ Unify: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (251) [system] var([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Fail: (251) [system] var([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Redo: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _302404)
^ Unify: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Call: (251) [user] not(compound([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]))
^ Unify: (251) [system] not(user:compound([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]))
Call: (252) [system] compound([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Exit: (252) [system] compound([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Fail: (251) [system] not(user:compound([P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]))
^ Redo: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _302404)
^ Unify: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _302404)
^ Call: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _302404)
^ Unify: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Call: (252) [system] var(P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Fail: (252) [system] var(P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Redo: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _302404)
^ Unify: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Call: (252) [user] not(compound(P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)))
^ Unify: (252) [system] not(user:compound(P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)))
Call: (253) [system] compound(P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Exit: (253) [system] compound(P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Fail: (252) [system] not(user:compound(P;HTML|mfl4(_152086, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)))
^ Redo: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _5732)
^ Unify: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Exit: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Exit: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Exit: (249) [user] logicmoo_util_terms:list_to_conjuncts([P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Call: (249) [user] u_to_uu(P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _5686)
^ Unify: (249) [user] u_to_uu(P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
Call: (250) [system] var(P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Fail: (250) [system] var(P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Redo: (249) [user] u_to_uu(P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _5686)
^ Unify: (249) [user] u_to_uu(P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Call: (250) [system] nonvar(P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Exit: (250) [system] nonvar(P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Call: (250) [system] P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)=(_148966, _148968)
Fail: (250) [system] P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)=(_148966, _148968)
^ Redo: (249) [user] u_to_uu(P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _5686)
^ Unify: (249) [user] u_to_uu(P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (249) [user] u_to_uu(P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (248) [user] u_to_uu([P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (247) [user] get_why_uu((P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
Exit: (246) [user] current_why_UU((P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (244) [user] must_ex(current_why_UU((P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (244) [user] pfcAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (244) [user] pfcAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (245) [user] pfcPost(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (245) [user] pfcPost(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (246) [user] pfcPost_rev((P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (246) [user] pfcPost_rev((P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Call: (247) [system] is_list(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Fail: (247) [system] is_list(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Redo: (246) [user] pfcPost_rev((P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (247) [user] pfcPost1(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (247) [user] pfcPost1(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (248) [user] control_arg_types(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _350578)
^ Unify: (248) [user] control_arg_types(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _350578)
Call: (249) [system] fail
Fail: (249) [system] fail
^ Fail: (248) [user] control_arg_types(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _350578)
^ Redo: (247) [user] pfcPost1(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (247) [user] pfcPost1(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (248) [user] locally_each:locally(set_prolog_flag(occurs_check, true), catch(pfcPost11(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _389904, (notrace, wdmsg((metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')=>_389904)), trace)))
^ Unify: (248) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _389904, (notrace, wdmsg((metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')=>_389904)), trace)))
^ Call: (249) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:catch(pfcPost11(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _389904, (notrace, wdmsg((metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')=>_389904)), trace)), user:each_call_cleanup)
^ Unify: (249) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:catch(pfcPost11(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _389904, (notrace, wdmsg((metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')=>_389904)), trace)), user:each_call_cleanup)
Call: (250) [system] current_prolog_flag(occurs_check, _451610)
Exit: (250) [system] current_prolog_flag(occurs_check, true)
^ Call: (250) [locally_each] locally_each:wtl_how(trusted_redo_call_cleanup, true==true, user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _389904, (notrace, wdmsg((metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')=>_389904)), trace)), user:set_prolog_flag(occurs_check, true))
^ Unify: (250) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _389904, (notrace, wdmsg((metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')=>_389904)), trace)), user:set_prolog_flag(occurs_check, true))
Call: (251) [system] true==true
Exit: (251) [system] true==true
^ Call: (252) [user] pfcPost11(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (252) [user] pfcPost11(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (253) [user] must_ex(pfcAddSupport(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5712, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Unify: (253) [user] must_ex(pfcAddSupport(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (255) [user] pfcAddSupport(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (255) [user] pfcAddSupport(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (256) [user] assert('$spft$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (256) [user] assert('$spft$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (255) [user] pfcAddSupport(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (253) [user] must_ex(pfcAddSupport(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (253) [user] pfcUnique(post, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (253) [user] pfcUnique(post, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (254) [user] pfcUnique(post, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Unify: (254) [user] pfcUnique(post, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Call: (255) [user] is_asserted_exact(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Unify: (255) [user] is_asserted_exact(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Call: (256) [user] strip_module(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _113118, _113120)
^ Exit: (256) [user] strip_module(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), user, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (256) [user] is_asserted_exact(user, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Unify: (256) [user] is_asserted_exact(user, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
Call: (257) [system] _136352=user
Exit: (257) [system] user=user
^ Call: (257) [user] clause(user:metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true, _138222)
^ Fail: (257) [user] clause(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true, _138222)
^ Redo: (256) [user] is_asserted_exact(user, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Call: (257) [user] clause(user:metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true, _152744)
^ Fail: (257) [user] clause(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true, _152744)
^ Fail: (256) [user] is_asserted_exact(user, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Fail: (255) [user] is_asserted_exact(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Redo: (254) [user] pfcUnique(post, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Exit: (254) [user] pfcUnique(post, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Exit: (253) [user] pfcUnique(post, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (253) [user] pfcPost2(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (253) [user] pfcPost2(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (254) [user] must_ex(once((\+ \+is_asserted_exact(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'));assert(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))))
^ Unify: (254) [user] must_ex(once((\+ \+is_asserted_exact(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'));assert(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))))
^ Call: (256) [user] once((\+ \+is_asserted_exact(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'));assert(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))))
^ Unify: (256) [system] once(user:(\+ \+is_asserted_exact(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'));assert(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))))
^ Call: (258) [user] is_asserted_exact(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (258) [user] is_asserted_exact(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (259) [user] strip_module(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _254156, _254158)
^ Exit: (259) [user] strip_module(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), user, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (259) [user] hook_database:expand_to_hb(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _267730, _267732)
^ Unify: (259) [user] hook_database:expand_to_hb(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
Call: (260) [system] var(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Fail: (260) [system] var(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Redo: (259) [user] hook_database:expand_to_hb(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _267730, _267732)
^ Unify: (259) [user] hook_database:expand_to_hb(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Exit: (259) [user] hook_database:expand_to_hb(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Call: (259) [user] is_asserted_exact(user, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Unify: (259) [user] is_asserted_exact(user, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
Call: (260) [system] _322912=user
Exit: (260) [system] user=user
^ Call: (260) [user] clause(user:metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true, _324782)
^ Fail: (260) [user] clause(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true, _324782)
^ Redo: (259) [user] is_asserted_exact(user, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Call: (260) [user] clause(user:metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true, _339304)
^ Fail: (260) [user] clause(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true, _339304)
^ Fail: (259) [user] is_asserted_exact(user, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), true)
^ Fail: (258) [user] is_asserted_exact(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (258) [user] assert(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Exit: (258) [user] assert(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Exit: (256) [system] once(user:(\+ \+is_asserted_exact(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'));assert(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))))
^ Exit: (254) [user] must_ex(once((\+ \+is_asserted_exact(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'));assert(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))))
^ Call: (254) [user] must_ex(pfcTraceAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Unify: (254) [user] must_ex(pfcTraceAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (256) [user] pfcTraceAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (256) [user] pfcTraceAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (257) [user] pfcTraceAddPrint(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (257) [user] pfcTraceAddPrint(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (258) [user] pfcIsTraced(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (258) [user] pfcIsTraced(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (259) [user] pfcIsNotTraced(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (259) [user] pfcIsNotTraced(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (260) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _474054)
^ Unify: (260) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _474054)
Call: (261) [system] var(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Fail: (261) [system] var(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Redo: (260) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _474054)
^ Unify: (260) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _474054)
Call: (261) [system] compound(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Exit: (261) [system] compound(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Call: (261) [system] 1<1
Fail: (261) [system] 1<1
^ Redo: (260) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _474054)
^ Unify: (260) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _5848)
Call: (261) [system] _6820 is 1+ -1
Exit: (261) [system] 0 is 1+ -1
^ Call: (261) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _8678)
^ Unify: (261) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _8678)
Call: (262) [system] is_list(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Fail: (262) [system] is_list(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Redo: (261) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _8678)
^ Unify: (261) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _8678)
Call: (262) [system] compound(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Exit: (262) [system] compound(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Call: (262) [system] compound_name_arguments(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _47272, _47274)
Exit: (262) [system] compound_name_arguments(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file, ['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
Call: (262) [lists] lists:member(_8678, [metta_file, '&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
Unify: (262) [lists] lists:member(_8678, [metta_file, '&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
Call: (263) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _8678, metta_file)
Unify: (263) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], metta_file, metta_file)
Exit: (263) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], metta_file, metta_file)
Exit: (262) [lists] lists:member(metta_file, [metta_file, '&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
^ Exit: (261) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file)
^ Call: (261) [user] compound_eles(0, metta_file, _5848)
^ Unify: (261) [user] compound_eles(0, metta_file, _5848)
Call: (262) [system] var(metta_file)
Fail: (262) [system] var(metta_file)
^ Redo: (261) [user] compound_eles(0, metta_file, _5848)
^ Unify: (261) [user] compound_eles(0, metta_file, _5848)
Call: (262) [system] compound(metta_file)
Fail: (262) [system] compound(metta_file)
^ Redo: (261) [user] compound_eles(0, metta_file, _5848)
Call: (262) [system] _5848=metta_file
Exit: (262) [system] metta_file=metta_file
^ Exit: (261) [user] compound_eles(0, metta_file, metta_file)
^ Exit: (260) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file)
^ Call: (260) [user] pfcIgnored(metta_file)
^ Fail: (260) [user] pfcIgnored(metta_file)
Redo: (263) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _8678, metta_file)
Unify: (263) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _8678, metta_file)
Call: (264) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _8678, '&corelib')
Unify: (264) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], '&corelib', '&corelib')
Exit: (264) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], '&corelib', '&corelib')
Exit: (263) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], '&corelib', metta_file)
Exit: (262) [lists] lists:member('&corelib', [metta_file, '&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
^ Exit: (261) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), '&corelib')
^ Call: (261) [user] compound_eles(0, '&corelib', _5848)
^ Unify: (261) [user] compound_eles(0, '&corelib', _5848)
Call: (262) [system] var('&corelib')
Fail: (262) [system] var('&corelib')
^ Redo: (261) [user] compound_eles(0, '&corelib', _5848)
^ Unify: (261) [user] compound_eles(0, '&corelib', _5848)
Call: (262) [system] compound('&corelib')
Fail: (262) [system] compound('&corelib')
^ Redo: (261) [user] compound_eles(0, '&corelib', _5848)
Call: (262) [system] _5848='&corelib'
Exit: (262) [system] '&corelib'='&corelib'
^ Exit: (261) [user] compound_eles(0, '&corelib', '&corelib')
^ Exit: (260) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), '&corelib')
^ Call: (260) [user] pfcIgnored('&corelib')
^ Fail: (260) [user] pfcIgnored('&corelib')
Redo: (264) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _8678, '&corelib')
Unify: (264) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _8678, '&corelib')
Call: (265) [lists] lists:member_(['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _8678, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Unify: (265) [lists] lists:member_(['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (265) [lists] lists:member_(['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (264) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '&corelib')
Exit: (263) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', metta_file)
Exit: (262) [lists] lists:member(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', [metta_file, '&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
^ Exit: (261) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (261) [user] compound_eles(0, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _5848)
^ Unify: (261) [user] compound_eles(0, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _5848)
Call: (262) [system] var(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Fail: (262) [system] var(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Redo: (261) [user] compound_eles(0, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _5848)
^ Unify: (261) [user] compound_eles(0, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _5848)
Call: (262) [system] compound(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Fail: (262) [system] compound(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Redo: (261) [user] compound_eles(0, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _5848)
Call: (262) [system] _5848=P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'
Exit: (262) [system] P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'=P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'
^ Exit: (261) [user] compound_eles(0, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Exit: (260) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (260) [user] pfcIgnored(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Fail: (260) [user] pfcIgnored(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Redo: (265) [lists] lists:member_(['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _8678, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Unify: (265) [lists] lists:member_(['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _8678, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (266) [lists] lists:member_([], _8678, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
Unify: (266) [lists] lists:member_([], '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
Exit: (266) [lists] lists:member_([], '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
Exit: (265) [lists] lists:member_(['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (264) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', '&corelib')
Exit: (263) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', metta_file)
Exit: (262) [lists] lists:member('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', [metta_file, '&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
^ Exit: (261) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Call: (261) [user] compound_eles(0, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', _5848)
^ Unify: (261) [user] compound_eles(0, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', _5848)
Call: (262) [system] var('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
Fail: (262) [system] var('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Redo: (261) [user] compound_eles(0, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', _5848)
^ Unify: (261) [user] compound_eles(0, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', _5848)
Call: (262) [system] compound('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
Fail: (262) [system] compound('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Redo: (261) [user] compound_eles(0, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', _5848)
Call: (262) [system] _5848='/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'
Exit: (262) [system] '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'='/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'
^ Exit: (261) [user] compound_eles(0, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Exit: (260) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Call: (260) [user] pfcIgnored('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Fail: (260) [user] pfcIgnored('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Fail: (259) [user] pfcIsNotTraced(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Redo: (258) [user] pfcIsTraced(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (258) [user] pfcIsTraced(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (259) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _388752)
^ Unify: (259) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _388752)
Call: (260) [system] var(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Fail: (260) [system] var(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Redo: (259) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _388752)
^ Unify: (259) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _388752)
Call: (260) [system] compound(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Exit: (260) [system] compound(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Call: (260) [system] 1<1
Fail: (260) [system] 1<1
^ Redo: (259) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _388752)
^ Unify: (259) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _388752)
Call: (260) [system] _438884 is 1+ -1
Exit: (260) [system] 0 is 1+ -1
^ Call: (260) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _440742)
^ Unify: (260) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _440742)
Call: (261) [system] is_list(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Fail: (261) [system] is_list(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Redo: (260) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _440742)
^ Unify: (260) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _440742)
Call: (261) [system] compound(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Exit: (261) [system] compound(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Call: (261) [system] compound_name_arguments(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _479336, _479338)
Exit: (261) [system] compound_name_arguments(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file, ['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
Call: (261) [lists] lists:member(_440742, [metta_file, '&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
Unify: (261) [lists] lists:member(_440742, [metta_file, '&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
Call: (262) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _440742, metta_file)
Unify: (262) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], metta_file, metta_file)
Exit: (262) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], metta_file, metta_file)
Exit: (261) [lists] lists:member(metta_file, [metta_file, '&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
^ Exit: (260) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file)
^ Call: (260) [user] compound_eles(0, metta_file, _5848)
^ Unify: (260) [user] compound_eles(0, metta_file, _5848)
Call: (261) [system] var(metta_file)
Fail: (261) [system] var(metta_file)
^ Redo: (260) [user] compound_eles(0, metta_file, _5848)
^ Unify: (260) [user] compound_eles(0, metta_file, _5848)
Call: (261) [system] compound(metta_file)
Fail: (261) [system] compound(metta_file)
^ Redo: (260) [user] compound_eles(0, metta_file, _5848)
Call: (261) [system] _5848=metta_file
Exit: (261) [system] metta_file=metta_file
^ Exit: (260) [user] compound_eles(0, metta_file, metta_file)
^ Exit: (259) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file)
^ Call: (259) [user] pfcTraced(metta_file)
^ Fail: (259) [user] pfcTraced(metta_file)
Redo: (262) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _5852, metta_file)
Unify: (262) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _5852, metta_file)
Call: (263) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _5852, '&corelib')
Unify: (263) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], '&corelib', '&corelib')
Exit: (263) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], '&corelib', '&corelib')
Exit: (262) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], '&corelib', metta_file)
Exit: (261) [lists] lists:member('&corelib', [metta_file, '&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
^ Exit: (260) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), '&corelib')
^ Call: (260) [user] compound_eles(0, '&corelib', _5848)
^ Unify: (260) [user] compound_eles(0, '&corelib', _5848)
Call: (261) [system] var('&corelib')
Fail: (261) [system] var('&corelib')
^ Redo: (260) [user] compound_eles(0, '&corelib', _5848)
^ Unify: (260) [user] compound_eles(0, '&corelib', _5848)
Call: (261) [system] compound('&corelib')
Fail: (261) [system] compound('&corelib')
^ Redo: (260) [user] compound_eles(0, '&corelib', _5848)
Call: (261) [system] _5848='&corelib'
Exit: (261) [system] '&corelib'='&corelib'
^ Exit: (260) [user] compound_eles(0, '&corelib', '&corelib')
^ Exit: (259) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), '&corelib')
^ Call: (259) [user] pfcTraced('&corelib')
^ Fail: (259) [user] pfcTraced('&corelib')
Redo: (263) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _5852, '&corelib')
Unify: (263) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _5852, '&corelib')
Call: (264) [lists] lists:member_(['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _5852, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Unify: (264) [lists] lists:member_(['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (264) [lists] lists:member_(['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (263) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '&corelib')
Exit: (262) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', metta_file)
Exit: (261) [lists] lists:member(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', [metta_file, '&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
^ Exit: (260) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (260) [user] compound_eles(0, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _5848)
^ Unify: (260) [user] compound_eles(0, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _5848)
Call: (261) [system] var(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Fail: (261) [system] var(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Redo: (260) [user] compound_eles(0, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _5848)
^ Unify: (260) [user] compound_eles(0, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _5848)
Call: (261) [system] compound(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Fail: (261) [system] compound(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Redo: (260) [user] compound_eles(0, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _5848)
Call: (261) [system] _5848=P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'
Exit: (261) [system] P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'=P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'
^ Exit: (260) [user] compound_eles(0, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Exit: (259) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (259) [user] pfcTraced(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Fail: (259) [user] pfcTraced(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Redo: (264) [lists] lists:member_(['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _5852, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Unify: (264) [lists] lists:member_(['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], _5852, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (265) [lists] lists:member_([], _5852, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
Unify: (265) [lists] lists:member_([], '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
Exit: (265) [lists] lists:member_([], '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
Exit: (264) [lists] lists:member_(['/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (263) [lists] lists:member_([P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', '&corelib')
Exit: (262) [lists] lists:member_(['&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'], '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', metta_file)
Exit: (261) [lists] lists:member('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', [metta_file, '&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'])
^ Exit: (260) [user] compound_eles(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Call: (260) [user] compound_eles(0, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', _5848)
^ Unify: (260) [user] compound_eles(0, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', _5848)
Call: (261) [system] var('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
Fail: (261) [system] var('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Redo: (260) [user] compound_eles(0, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', _5848)
^ Unify: (260) [user] compound_eles(0, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', _5848)
Call: (261) [system] compound('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
Fail: (261) [system] compound('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Redo: (260) [user] compound_eles(0, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', _5848)
Call: (261) [system] _5848='/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'
Exit: (261) [system] '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'='/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'
^ Exit: (260) [user] compound_eles(0, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Exit: (259) [user] compound_eles(1, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Call: (259) [user] pfcTraced('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Fail: (259) [user] pfcTraced('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')
^ Fail: (258) [user] pfcIsTraced(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Redo: (257) [user] pfcTraceAddPrint(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (257) [user] pfcTraceAddPrint(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (257) [user] pfcTraceAddPrint(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (257) [user] pfcTraceBreak(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (257) [user] pfcTraceBreak(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (258) [user] pfcSpied(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), +)
^ Fail: (258) [user] pfcSpied(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), +)
^ Redo: (257) [user] pfcTraceBreak(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (257) [user] pfcTraceBreak(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (256) [user] pfcTraceAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (254) [user] must_ex(pfcTraceAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (254) [user] must_ex(pfcEnqueue(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Unify: (254) [user] must_ex(pfcEnqueue(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (256) [user] pfcEnqueue(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (256) [user] pfcEnqueue(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (257) [user] pfcGetSearch(_452730)
^ Unify: (257) [user] pfcGetSearch(_452730)
Call: (258) [t_l] t_l:pfcSearchTL(_454580)
Fail: (258) [t_l] t_l:pfcSearchTL(_454580)
^ Redo: (257) [user] pfcGetSearch(_452730)
^ Call: (258) [user] pfcSearch(_457354)
^ Unify: (258) [user] pfcSearch(direct)
^ Exit: (258) [user] pfcSearch(direct)
Call: (258) [system] _452730=direct
Exit: (258) [system] direct=direct
^ Exit: (257) [user] pfcGetSearch(direct)
^ Call: (257) [user] pfcEnqueue(direct, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (257) [user] pfcEnqueue(direct, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
Call: (258) [system] direct=direct
Exit: (258) [system] direct=direct
^ Call: (258) [user] pfcFwd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (258) [user] pfcFwd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (259) [user] control_arg_types(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _497420)
^ Unify: (259) [user] control_arg_types(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _497420)
Call: (260) [system] fail
Fail: (260) [system] fail
^ Fail: (259) [user] control_arg_types(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _497420)
^ Redo: (258) [user] pfcFwd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (258) [user] pfcFwd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (259) [user] locally_each:locally(set_prolog_flag(occurs_check, true), pfcFwd0(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Unify: (259) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:pfcFwd0(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Call: (260) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:pfcFwd0(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')), user:each_call_cleanup)
^ Unify: (260) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:pfcFwd0(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')), user:each_call_cleanup)
Call: (261) [system] current_prolog_flag(occurs_check, _26198)
Exit: (261) [system] current_prolog_flag(occurs_check, true)
^ Call: (261) [locally_each] locally_each:wtl_how(trusted_redo_call_cleanup, true==true, user:set_prolog_flag(occurs_check, true), user:pfcFwd0(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')), user:set_prolog_flag(occurs_check, true))
^ Unify: (261) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:pfcFwd0(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')), user:set_prolog_flag(occurs_check, true))
Call: (262) [system] true==true
Exit: (262) [system] true==true
^ Call: (262) [user] pfcFwd0(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (262) [user] pfcFwd0(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Call: (263) [system] is_list(_49286)
Fail: (263) [system] is_list(_49286)
^ Redo: (262) [user] pfcFwd0(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (263) [user] pfcFwd1(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (263) [user] pfcFwd1(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (264) [user] fc_rule_check(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (264) [user] fc_rule_check(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Exit: (264) [user] fc_rule_check(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
Call: (264) [system] copy_term(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _80068)
Exit: (264) [system] copy_term(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (264) [user] ignore(fcpt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Unify: (264) [system] ignore(user:fcpt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Call: (265) [user] fcpt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (265) [user] fcpt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (266) [user] pfcGetTriggerQuick('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Unify: (266) [user] pfcGetTriggerQuick('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Call: (267) [user] clause('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), true)
^ Fail: (267) [user] clause('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), true)
^ Redo: (266) [user] pfcGetTriggerQuick('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Call: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Unify: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Call: (268) [system] var('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Fail: (268) [system] var('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Redo: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Unify: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Call: (268) [system] callable('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Exit: (268) [system] callable('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Unify: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Redo: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Unify: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Call: (268) [user] predicate_property('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), imported_from(system))
^ Unify: (268) [$syspreds] predicate_property(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), imported_from(system))
Call: (269) [system] nonvar(imported_from(system))
Exit: (269) [system] nonvar(imported_from(system))
Call: (269) [$syspreds] property_predicate(imported_from(system), user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Unify: (269) [$syspreds] property_predicate(imported_from(system), user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Call: (270) [$syspreds] define_or_generate(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Unify: (270) [$syspreds] define_or_generate(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Call: (271) [system] callable('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Exit: (271) [system] callable('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Call: (271) [system] atom(user)
Exit: (271) [system] atom(user)
Exit: (270) [$syspreds] define_or_generate(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Fail: (268) [$syspreds] predicate_property(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), imported_from(system))
^ Redo: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Unify: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Call: (268) [user] predicate_property('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), built_in)
^ Unify: (268) [$syspreds] predicate_property(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), built_in)
Call: (269) [system] nonvar(built_in)
Exit: (269) [system] nonvar(built_in)
Call: (269) [$syspreds] property_predicate(built_in, user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Unify: (269) [$syspreds] property_predicate(built_in, user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Call: (270) [system] callable('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Exit: (270) [system] callable('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Call: (270) [$syspreds] goal_name_arity('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), _298140, _298142)
Unify: (270) [$syspreds] goal_name_arity('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), _298140, _298142)
Call: (271) [system] compound('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Exit: (271) [system] compound('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Call: (271) [system] compound_name_arity('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), _298140, _298142)
Exit: (271) [system] compound_name_arity('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), '$pt$', 2)
Exit: (270) [$syspreds] goal_name_arity('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), '$pt$', 2)
^ Call: (270) [$syspreds] current_predicate(user:'$pt$'/2)
^ Exit: (270) [$syspreds] current_predicate(user:'$pt$'/2)
^ Fail: (268) [$syspreds] predicate_property(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), built_in)
^ Redo: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Unify: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Call: (268) [user] predicate_property('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), _348362)
^ Unify: (268) [$syspreds] predicate_property(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), _353200)
Call: (269) [system] nonvar(_357956)
^ Redo: (268) [$syspreds] predicate_property(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), _358958)
^ Unify: (268) [$syspreds] predicate_property(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), _363790)
Call: (269) [$syspreds] define_or_generate(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Unify: (269) [$syspreds] define_or_generate(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Call: (270) [system] callable('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Exit: (270) [system] callable('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Call: (270) [system] atom(user)
Exit: (270) [system] atom(user)
Exit: (269) [$syspreds] define_or_generate(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Exit: (268) [$syspreds] predicate_property(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), interpreted)
^ Unify: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Call: (268) [user] predicate_property('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), number_of_clauses(_404168))
^ Unify: (268) [$syspreds] predicate_property(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), number_of_clauses(_404168))
Call: (269) [system] nonvar(number_of_clauses(_404168))
Exit: (269) [system] nonvar(number_of_clauses(_404168))
Call: (269) [$syspreds] property_predicate(number_of_clauses(_404168), user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Unify: (269) [$syspreds] property_predicate(number_of_clauses(_404168), user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Call: (270) [$syspreds] define_or_generate(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Unify: (270) [$syspreds] define_or_generate(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Call: (271) [system] callable('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Exit: (271) [system] callable('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Call: (271) [system] atom(user)
Exit: (271) [system] atom(user)
Exit: (270) [$syspreds] define_or_generate(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
Exit: (269) [$syspreds] property_predicate(number_of_clauses(0), user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Exit: (268) [$syspreds] predicate_property(user:'$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), number_of_clauses(0))
^ Unify: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Call: (268) [user] setup_call_cleanup(nb_current('$pfc_current_choice', _465788), (prolog_current_choice(_465798), push_current_choice(_465798), clause('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), _465820), pfc_call(_465820)), nb_setval('$pfc_current_choice', _465788))
^ Unify: (268) [system] setup_call_cleanup(user:nb_current('$pfc_current_choice', _465788), user:(prolog_current_choice(_465798), push_current_choice(_465798), clause('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), _465820), pfc_call(_465820)), user:nb_setval('$pfc_current_choice', _465788))
^ Call: (269) [system] sig_atomic(user:nb_current('$pfc_current_choice', _465788))
Call: (271) [system] nb_current('$pfc_current_choice', _465788)
Exit: (271) [system] nb_current('$pfc_current_choice', [])
^ Exit: (269) [system] sig_atomic(user:nb_current('$pfc_current_choice', []))
Call: (270) [system] prolog_current_choice(_465798)
Exit: (270) [system] prolog_current_choice(4165)
^ Call: (270) [user] push_current_choice(4165)
^ Unify: (270) [user] push_current_choice(4165)
Call: (271) [system] nb_current('$pfc_current_choice', _482934)
Exit: (271) [system] nb_current('$pfc_current_choice', [])
Call: (271) [system] b_setval('$pfc_current_choice', [4165])
Exit: (271) [system] b_setval('$pfc_current_choice', [4165])
^ Exit: (270) [user] push_current_choice(4165)
^ Call: (270) [user] clause('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), _465820)
^ Fail: (270) [user] clause('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), _465820)
Call: (270) [$syspreds] nb_setval('$pfc_current_choice', [])
Unify: (270) [$syspreds] nb_setval('$pfc_current_choice', [])
Call: (271) [system] duplicate_term([], _499102)
Exit: (271) [system] duplicate_term([], [])
Call: (271) [system] nb_linkval('$pfc_current_choice', [])
Exit: (271) [system] nb_linkval('$pfc_current_choice', [])
Exit: (270) [$syspreds] nb_setval('$pfc_current_choice', [])
^ Fail: (268) [system] setup_call_cleanup(user:nb_current('$pfc_current_choice', _465788), user:(prolog_current_choice(_465798), push_current_choice(_465798), clause('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538), _465820), pfc_call(_465820)), user:nb_setval('$pfc_current_choice', _465788))
^ Fail: (267) [user] pfc_call('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Fail: (266) [user] pfcGetTriggerQuick('$pt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _128538))
^ Redo: (265) [user] fcpt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (265) [user] fcpt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Exit: (265) [user] fcpt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Exit: (264) [system] ignore(user:fcpt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Call: (264) [user] ignore(fcnt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Unify: (264) [system] ignore(user:fcnt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Call: (265) [user] fcnt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (265) [user] fcnt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Call: (266) [user] pfc_spft(_70330, _70416, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338))
^ Unify: (266) [user] pfc_spft(_70330, _75246, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338))
^ Call: (267) [user] pfcCallSystem('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Unify: (267) [user] pfcCallSystem('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Call: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Unify: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Call: (269) [system] var('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Fail: (269) [system] var('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Redo: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Unify: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Call: (269) [system] callable('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Exit: (269) [system] callable('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Unify: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Redo: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Unify: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Call: (269) [user] predicate_property('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), imported_from(system))
^ Unify: (269) [$syspreds] predicate_property(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), imported_from(system))
Call: (270) [system] nonvar(imported_from(system))
Exit: (270) [system] nonvar(imported_from(system))
Call: (270) [$syspreds] property_predicate(imported_from(system), user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Unify: (270) [$syspreds] property_predicate(imported_from(system), user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Call: (271) [$syspreds] define_or_generate(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Unify: (271) [$syspreds] define_or_generate(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Call: (272) [system] callable('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Exit: (272) [system] callable('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Call: (272) [system] atom(user)
Exit: (272) [system] atom(user)
Exit: (271) [$syspreds] define_or_generate(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Fail: (269) [$syspreds] predicate_property(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), imported_from(system))
^ Redo: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Unify: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Call: (269) [user] predicate_property('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), built_in)
^ Unify: (269) [$syspreds] predicate_property(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), built_in)
Call: (270) [system] nonvar(built_in)
Exit: (270) [system] nonvar(built_in)
Call: (270) [$syspreds] property_predicate(built_in, user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Unify: (270) [$syspreds] property_predicate(built_in, user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Call: (271) [system] callable('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Exit: (271) [system] callable('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Call: (271) [$syspreds] goal_name_arity('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), _235122, _235124)
Unify: (271) [$syspreds] goal_name_arity('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), _235122, _235124)
Call: (272) [system] compound('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Exit: (272) [system] compound('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Call: (272) [system] compound_name_arity('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), _235122, _235124)
Exit: (272) [system] compound_name_arity('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), '$spft$', 3)
Exit: (271) [$syspreds] goal_name_arity('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), '$spft$', 3)
^ Call: (271) [$syspreds] current_predicate(user:'$spft$'/3)
^ Exit: (271) [$syspreds] current_predicate(user:'$spft$'/3)
^ Fail: (269) [$syspreds] predicate_property(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), built_in)
^ Redo: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Unify: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Call: (269) [user] predicate_property('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), _285344)
^ Unify: (269) [$syspreds] predicate_property(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), _290182)
Call: (270) [system] nonvar(_294938)
^ Redo: (269) [$syspreds] predicate_property(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), _295940)
^ Unify: (269) [$syspreds] predicate_property(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), _300772)
Call: (270) [$syspreds] define_or_generate(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Unify: (270) [$syspreds] define_or_generate(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Call: (271) [system] callable('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Exit: (271) [system] callable('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Call: (271) [system] atom(user)
Exit: (271) [system] atom(user)
Exit: (270) [$syspreds] define_or_generate(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Exit: (269) [$syspreds] predicate_property(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), interpreted)
^ Unify: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Call: (269) [user] predicate_property('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), number_of_clauses(_341150))
^ Unify: (269) [$syspreds] predicate_property(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), number_of_clauses(_341150))
Call: (270) [system] nonvar(number_of_clauses(_341150))
Exit: (270) [system] nonvar(number_of_clauses(_341150))
Call: (270) [$syspreds] property_predicate(number_of_clauses(_341150), user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Unify: (270) [$syspreds] property_predicate(number_of_clauses(_341150), user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Call: (271) [$syspreds] define_or_generate(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Unify: (271) [$syspreds] define_or_generate(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Call: (272) [system] callable('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Exit: (272) [system] callable('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Call: (272) [system] atom(user)
Exit: (272) [system] atom(user)
Exit: (271) [$syspreds] define_or_generate(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
Exit: (270) [$syspreds] property_predicate(number_of_clauses(714), user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Exit: (269) [$syspreds] predicate_property(user:'$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), number_of_clauses(714))
^ Unify: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Call: (269) [user] setup_call_cleanup(nb_current('$pfc_current_choice', _402770), (prolog_current_choice(_402780), push_current_choice(_402780), clause('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), _402802), pfc_call(_402802)), nb_setval('$pfc_current_choice', _402770))
^ Unify: (269) [system] setup_call_cleanup(user:nb_current('$pfc_current_choice', _402770), user:(prolog_current_choice(_402780), push_current_choice(_402780), clause('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), _402802), pfc_call(_402802)), user:nb_setval('$pfc_current_choice', _402770))
^ Call: (270) [system] sig_atomic(user:nb_current('$pfc_current_choice', _402770))
Call: (272) [system] nb_current('$pfc_current_choice', _402770)
Exit: (272) [system] nb_current('$pfc_current_choice', [])
^ Exit: (270) [system] sig_atomic(user:nb_current('$pfc_current_choice', []))
Call: (271) [system] prolog_current_choice(_402780)
Exit: (271) [system] prolog_current_choice(4185)
^ Call: (271) [user] push_current_choice(4185)
^ Unify: (271) [user] push_current_choice(4185)
Call: (272) [system] nb_current('$pfc_current_choice', _419916)
Exit: (272) [system] nb_current('$pfc_current_choice', [])
Call: (272) [system] b_setval('$pfc_current_choice', [4185])
Exit: (272) [system] b_setval('$pfc_current_choice', [4185])
^ Exit: (271) [user] push_current_choice(4185)
^ Call: (271) [user] clause('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), _402802)
^ Fail: (271) [user] clause('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), _402802)
Call: (271) [$syspreds] nb_setval('$pfc_current_choice', [])
Unify: (271) [$syspreds] nb_setval('$pfc_current_choice', [])
Call: (272) [system] duplicate_term([], _436084)
Exit: (272) [system] duplicate_term([], [])
Call: (272) [system] nb_linkval('$pfc_current_choice', [])
Exit: (272) [system] nb_linkval('$pfc_current_choice', [])
Exit: (271) [$syspreds] nb_setval('$pfc_current_choice', [])
^ Fail: (269) [system] setup_call_cleanup(user:nb_current('$pfc_current_choice', _402770), user:(prolog_current_choice(_402780), push_current_choice(_402780), clause('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)), _402802), pfc_call(_402802)), user:nb_setval('$pfc_current_choice', _402770))
^ Fail: (268) [user] pfc_call('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Fail: (267) [user] pfcCallSystem('$spft$'(_70330, _80004, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338)))
^ Fail: (266) [user] pfc_spft(_70330, _455282, '$nt$'(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), _70336, _70338))
^ Redo: (265) [user] fcnt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Unify: (265) [user] fcnt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Exit: (265) [user] fcnt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Exit: (264) [system] ignore(user:fcnt(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Exit: (263) [user] pfcFwd1(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Exit: (262) [user] pfcFwd0(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Exit: (261) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:pfcFwd0(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')), user:set_prolog_flag(occurs_check, true))
^ Exit: (260) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:pfcFwd0(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')), user:each_call_cleanup)
^ Exit: (259) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:pfcFwd0(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Exit: (258) [user] pfcFwd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Exit: (257) [user] pfcEnqueue(direct, metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (256) [user] pfcEnqueue(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (254) [user] must_ex(pfcEnqueue(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Exit: (253) [user] pfcPost2(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (252) [user] pfcPost11(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (250) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _5712, (notrace, wdmsg((metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')=>_5712)), trace)), user:set_prolog_flag(occurs_check, true))
^ Exit: (249) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:catch(pfcPost11(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _5712, (notrace, wdmsg((metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')=>_5712)), trace)), user:each_call_cleanup)
^ Exit: (248) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _5712, (notrace, wdmsg((metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')=>_5712)), trace)))
^ Exit: (247) [user] pfcPost1(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (246) [user] pfcPost_rev((P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Exit: (245) [user] pfcPost(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (245) [user] pfcRun
^ Unify: (245) [user] pfcRun
^ Call: (246) [user] pfcGetSearch(direct)
^ Unify: (246) [user] pfcGetSearch(direct)
Call: (247) [t_l] t_l:pfcSearchTL(_148744)
Fail: (247) [t_l] t_l:pfcSearchTL(_148744)
^ Redo: (246) [user] pfcGetSearch(direct)
^ Call: (247) [user] pfcSearch(_151518)
^ Unify: (247) [user] pfcSearch(direct)
^ Exit: (247) [user] pfcSearch(direct)
Call: (247) [system] direct=direct
Exit: (247) [system] direct=direct
^ Exit: (246) [user] pfcGetSearch(direct)
^ Unify: (245) [user] pfcRun
^ Exit: (245) [user] pfcRun
^ Exit: (244) [user] pfcAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'), (P;HTML|mfl4(_5688, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (243) [user] pfcAdd(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Exit: (242) [user] pfcAdd_Now(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta'))
^ Exit: (241) [system] once(user:pfcAdd_Now(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Exit: (240) [user] must_det_ll(user:pfcAdd_Now(metta_file('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta')))
^ Call: (240) [user] must_det_ll(pfcAdd_Now(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Unify: (240) [user] must_det_ll(user:pfcAdd_Now(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Call: (241) [user] once(user:pfcAdd_Now(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Unify: (241) [system] once(user:pfcAdd_Now(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Call: (242) [user] pfcAdd_Now(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (242) [user] pfcAdd_Now(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (243) [user] current_predicate(pfcAdd/1)
^ Exit: (243) [user] current_predicate(pfcAdd/1)
^ Call: (243) [user] once_writeq_nl(pfcAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Unify: (243) [user] once_writeq_nl(pfcAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Call: (244) [user] clause(pfcTraceExecution, true)
^ Fail: (244) [user] clause(pfcTraceExecution, true)
^ Redo: (243) [user] once_writeq_nl(pfcAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Exit: (243) [user] once_writeq_nl(pfcAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Call: (243) [user] pfcAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (243) [user] pfcAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (244) [user] must_ex(current_why_UU(_251338))
^ Unify: (244) [user] must_ex(current_why_UU(_251338))
Call: (246) [user] current_why_UU(_251338)
Unify: (246) [user] current_why_UU(_251338)
^ Call: (247) [user] get_why_uu(_251338)
^ Unify: (247) [user] get_why_uu(_251338)
^ Call: (248) [user] findall(_256878, current_why(_256878), _256884)
^ Unify: (248) [$bags] findall(_256878, user:current_why(_256878), _256884)
^ Call: (249) [$bags] findall(_256878, user:current_why(_256878), _256884, [])
^ Unify: (249) [$bags] findall(_256878, user:current_why(_256878), _256884, [])
^ Call: (250) [$bags] cleanup_bag(findall_loop(_256878, user:current_why(_256878), _256884, []), '$destroy_findall_bag')
^ Unify: (250) [$bags] cleanup_bag('$bags':findall_loop(_256878, user:current_why(_256878), _256884, []), '$bags':'$destroy_findall_bag')
Call: (251) [$bags] findall_loop(_256878, user:current_why(_256878), _256884, [])
Unify: (251) [$bags] findall_loop(_256878, user:current_why(_256878), _256884, [])
^ Call: (252) [user] bugger:current_why(_256878)
^ Unify: (252) [user] bugger:current_why(_256878)
^ Call: (253) [user] bugger:current_why_data(_256878)
^ Unify: (253) [user] bugger:current_why_data(_256878)
Call: (254) [system] nb_current('$current_why', wp(_256878, _268138))
Fail: (254) [system] nb_current('$current_why', wp(_256878, _268138))
^ Redo: (253) [user] bugger:current_why_data(_256878)
^ Unify: (253) [user] bugger:current_why_data(_256878)
Call: (254) [t_l] t_l:current_why_source(_256878)
Fail: (254) [t_l] t_l:current_why_source(_256878)
^ Fail: (253) [user] bugger:current_why_data(_256878)
^ Redo: (252) [user] bugger:current_why(_256878)
^ Unify: (252) [user] bugger:current_why(mfl4(_275566, _275568, _275570, _275572))
^ Call: (254) [system] setup_call_cleanup('$notrace'(_276522, _276524), once(user:current_mfl4(_275566, _275568, _275570, _275572)), '$restore_trace'(_276522, _276524))
^ Unify: (254) [system] setup_call_cleanup(system:'$notrace'(_276522, _276524), system:once(user:current_mfl4(_275566, _275568, _275570, _275572)), system:'$restore_trace'(_276522, _276524))
^ Call: (255) [system] sig_atomic(system:'$notrace'(_276522, _276524))
^ Exit: (254) [system] setup_call_cleanup(system:'$notrace'(3, -1), system:once(user:current_mfl4(_275566, user, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta', 1805)), system:'$restore_trace'(3, -1))
^ Exit: (252) [user] bugger:current_why(P;HTML|mfl4(_275566, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Redo: (251) [$bags] findall_loop(_256878, user:current_why(_256878), _256884, [])
Exit: (251) [$bags] findall_loop(_256878, user:current_why(_256878), [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [])
^ Exit: (250) [$bags] cleanup_bag('$bags':findall_loop(_256878, user:current_why(_256878), [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], []), '$bags':'$destroy_findall_bag')
^ Exit: (249) [$bags] findall(_256878, user:current_why(_256878), [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [])
^ Exit: (248) [$bags] findall(_256878, user:current_why(_256878), [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (248) [system] [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]\==[]
Exit: (248) [system] [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]\==[]
^ Call: (248) [user] u_to_uu([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _251338)
^ Unify: (248) [user] u_to_uu([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], ([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], ax))
Call: (249) [system] var([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Fail: (249) [system] var([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Redo: (248) [user] u_to_uu([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _251338)
^ Unify: (248) [user] u_to_uu([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (249) [system] nonvar([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Exit: (249) [system] nonvar([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (249) [system] [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]=(_413290, _413292)
Fail: (249) [system] [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]=(_413290, _413292)
^ Redo: (248) [user] u_to_uu([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _251338)
^ Unify: (248) [user] u_to_uu([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _251338)
^ Call: (249) [user] logicmoo_util_terms:list_to_conjuncts([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _443724)
^ Unify: (249) [user] logicmoo_util_terms:list_to_conjuncts([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _443724)
^ Call: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _443724)
^ Unify: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Call: (251) [system] var([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Fail: (251) [system] var([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Redo: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _443724)
^ Unify: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], [P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Call: (251) [user] not(compound([P;HTML|mfl4(_293406, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]))
^ Unify: (251) [system] not(user:compound([P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]))
Call: (252) [system] compound([P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
Exit: (252) [system] compound([P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)])
^ Fail: (251) [system] not(user:compound([P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)]))
^ Redo: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _5736)
^ Unify: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], _5736)
^ Call: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _5736)
^ Unify: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Call: (252) [system] var(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Fail: (252) [system] var(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Redo: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _5736)
^ Unify: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Call: (252) [user] not(compound(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)))
^ Unify: (252) [system] not(user:compound(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)))
Call: (253) [system] compound(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Exit: (253) [system] compound(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Fail: (252) [system] not(user:compound(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)))
^ Redo: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _5736)
^ Unify: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Exit: (251) [user] logicmoo_util_terms:list_to_conjuncts(',', P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Exit: (250) [user] logicmoo_util_terms:list_to_conjuncts(',', [P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Exit: (249) [user] logicmoo_util_terms:list_to_conjuncts([P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Call: (249) [user] u_to_uu(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _5690)
^ Unify: (249) [user] u_to_uu(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), (P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
Call: (250) [system] var(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Fail: (250) [system] var(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
^ Redo: (249) [user] u_to_uu(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _5690)
^ Unify: (249) [user] u_to_uu(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Call: (250) [system] nonvar(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Exit: (250) [system] nonvar(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805))
Call: (250) [system] P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)=(_290956, _290958)
Fail: (250) [system] P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)=(_290956, _290958)
^ Redo: (249) [user] u_to_uu(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), _5690)
^ Unify: (249) [user] u_to_uu(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), (P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (249) [user] u_to_uu(P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), (P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (248) [user] u_to_uu([P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805)], (P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (247) [user] get_why_uu((P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
Exit: (246) [user] current_why_UU((P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (244) [user] must_ex(current_why_UU((P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (244) [user] pfcAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (244) [user] pfcAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (245) [user] pfcPost(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (245) [user] pfcPost(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (246) [user] pfcPost_rev((P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (246) [user] pfcPost_rev((P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Call: (247) [system] is_list(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Fail: (247) [system] is_list(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Redo: (246) [user] pfcPost_rev((P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (247) [user] pfcPost1(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (247) [user] pfcPost1(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (248) [user] control_arg_types(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _492568)
^ Unify: (248) [user] control_arg_types(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _492568)
Call: (249) [system] fail
Fail: (249) [system] fail
^ Fail: (248) [user] control_arg_types(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _492568)
^ Redo: (247) [user] pfcPost1(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5716, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (247) [user] pfcPost1(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (248) [user] locally_each:locally(set_prolog_flag(occurs_check, true), catch(pfcPost11(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _14512, (notrace, wdmsg((user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')=>_14512)), trace)))
^ Unify: (248) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _14512, (notrace, wdmsg((user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')=>_14512)), trace)))
^ Call: (249) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _14512, (notrace, wdmsg((user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')=>_14512)), trace)), user:each_call_cleanup)
^ Unify: (249) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _14512, (notrace, wdmsg((user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')=>_14512)), trace)), user:each_call_cleanup)
Call: (250) [system] current_prolog_flag(occurs_check, _76218)
Exit: (250) [system] current_prolog_flag(occurs_check, true)
^ Call: (250) [locally_each] locally_each:wtl_how(trusted_redo_call_cleanup, true==true, user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _14512, (notrace, wdmsg((user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')=>_14512)), trace)), user:set_prolog_flag(occurs_check, true))
^ Unify: (250) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _14512, (notrace, wdmsg((user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')=>_14512)), trace)), user:set_prolog_flag(occurs_check, true))
Call: (251) [system] true==true
Exit: (251) [system] true==true
^ Call: (252) [user] pfcPost11(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (252) [user] pfcPost11(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (253) [user] must_ex(pfcAddSupport(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Unify: (253) [user] must_ex(pfcAddSupport(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (255) [user] pfcAddSupport(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (255) [user] pfcAddSupport(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (256) [user] assert('$spft$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (256) [user] assert('$spft$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (255) [user] pfcAddSupport(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (253) [user] must_ex(pfcAddSupport(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (253) [user] pfcUnique(post, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (253) [user] pfcUnique(post, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (254) [user] pfcUnique(post, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Unify: (254) [user] pfcUnique(post, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Call: (255) [user] is_asserted_exact(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Unify: (255) [user] is_asserted_exact(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Call: (256) [user] strip_module(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _254830, _254832)
^ Exit: (256) [user] strip_module(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (256) [user] is_asserted_exact(user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Unify: (256) [user] is_asserted_exact(user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
Call: (257) [system] _278064=user
Exit: (257) [system] user=user
^ Call: (257) [user] clause(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true, _279934)
^ Fail: (257) [user] clause(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true, _279934)
^ Redo: (256) [user] is_asserted_exact(user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Call: (257) [user] clause(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true, _294456)
^ Fail: (257) [user] clause(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true, _294456)
^ Fail: (256) [user] is_asserted_exact(user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Fail: (255) [user] is_asserted_exact(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Redo: (254) [user] pfcUnique(post, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Exit: (254) [user] pfcUnique(post, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Exit: (253) [user] pfcUnique(post, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (253) [user] pfcPost2(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (253) [user] pfcPost2(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (254) [user] must_ex(once((\+ \+is_asserted_exact(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'));assert(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))))
^ Unify: (254) [user] must_ex(once((\+ \+is_asserted_exact(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'));assert(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))))
^ Call: (256) [user] once((\+ \+is_asserted_exact(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'));assert(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))))
^ Unify: (256) [system] once(user:(\+ \+is_asserted_exact(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'));assert(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))))
^ Call: (258) [user] is_asserted_exact(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (258) [user] is_asserted_exact(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (259) [user] strip_module(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _395868, _395870)
^ Exit: (259) [user] strip_module(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (259) [user] hook_database:expand_to_hb(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _409442, _409444)
^ Unify: (259) [user] hook_database:expand_to_hb(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
Call: (260) [system] var(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Fail: (260) [system] var(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Redo: (259) [user] hook_database:expand_to_hb(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _409442, _409444)
^ Unify: (259) [user] hook_database:expand_to_hb(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Exit: (259) [user] hook_database:expand_to_hb(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Call: (259) [user] is_asserted_exact(user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Unify: (259) [user] is_asserted_exact(user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
Call: (260) [system] _464624=user
Exit: (260) [system] user=user
^ Call: (260) [user] clause(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true, _466494)
^ Fail: (260) [user] clause(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true, _466494)
^ Redo: (259) [user] is_asserted_exact(user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Call: (260) [user] clause(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true, _481016)
^ Fail: (260) [user] clause(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true, _481016)
^ Fail: (259) [user] is_asserted_exact(user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), true)
^ Fail: (258) [user] is_asserted_exact(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (258) [user] assert(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (258) [user] assert(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (256) [system] once(user:(\+ \+is_asserted_exact(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'));assert(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))))
^ Exit: (254) [user] must_ex(once((\+ \+is_asserted_exact(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'));assert(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))))
^ Call: (254) [user] must_ex(pfcTraceAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Unify: (254) [user] must_ex(pfcTraceAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (256) [user] pfcTraceAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (256) [user] pfcTraceAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (257) [user] pfcTraceAddPrint(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (257) [user] pfcTraceAddPrint(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (258) [user] pfcIsTraced(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (258) [user] pfcIsTraced(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (259) [user] pfcIsNotTraced(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (259) [user] pfcIsNotTraced(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (260) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _99030)
^ Unify: (260) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _99030)
Call: (261) [system] var(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Fail: (261) [system] var(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Redo: (260) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _99030)
^ Unify: (260) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _99030)
Call: (261) [system] compound(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Exit: (261) [system] compound(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Call: (261) [system] 1<1
Fail: (261) [system] 1<1
^ Redo: (260) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _99030)
^ Unify: (260) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _99030)
Call: (261) [system] _149162 is 1+ -1
Exit: (261) [system] 0 is 1+ -1
^ Call: (261) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _151020)
^ Unify: (261) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _151020)
Call: (262) [system] is_list(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Fail: (262) [system] is_list(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Redo: (261) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _151020)
^ Unify: (261) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _151020)
Call: (262) [system] compound(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Exit: (262) [system] compound(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Call: (262) [system] compound_name_arguments(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _189614, _189616)
Exit: (262) [system] compound_name_arguments(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), :, [user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')])
Call: (262) [lists] lists:member(_151020, [:, user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')])
Unify: (262) [lists] lists:member(_151020, [:, user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')])
Call: (263) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], _151020, :)
Unify: (263) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], :, :)
Exit: (263) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], :, :)
Exit: (262) [lists] lists:member(:, [:, user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')])
^ Exit: (261) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), :)
^ Call: (261) [user] compound_eles(0, :, _99030)
^ Unify: (261) [user] compound_eles(0, :, _99030)
Call: (262) [system] var(:)
Fail: (262) [system] var(:)
^ Redo: (261) [user] compound_eles(0, :, _99030)
^ Unify: (261) [user] compound_eles(0, :, _99030)
Call: (262) [system] compound(:)
Fail: (262) [system] compound(:)
^ Redo: (261) [user] compound_eles(0, :, _99030)
Call: (262) [system] _99030=(:)
Exit: (262) [system] (:)=(:)
^ Exit: (261) [user] compound_eles(0, :, :)
^ Exit: (260) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), :)
^ Call: (260) [user] pfcIgnored(:)
^ Fail: (260) [user] pfcIgnored(:)
Redo: (263) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], _151020, :)
Unify: (263) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], _151020, :)
Call: (264) [lists] lists:member_([loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], _151020, user)
Unify: (264) [lists] lists:member_([loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], user, user)
Exit: (264) [lists] lists:member_([loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], user, user)
Exit: (263) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], user, :)
Exit: (262) [lists] lists:member(user, [:, user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')])
^ Exit: (261) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user)
^ Call: (261) [user] compound_eles(0, user, _99030)
^ Unify: (261) [user] compound_eles(0, user, _99030)
Call: (262) [system] var(user)
Fail: (262) [system] var(user)
^ Redo: (261) [user] compound_eles(0, user, _99030)
^ Unify: (261) [user] compound_eles(0, user, _99030)
Call: (262) [system] compound(user)
Fail: (262) [system] compound(user)
^ Redo: (261) [user] compound_eles(0, user, _99030)
Call: (262) [system] _99030=user
Exit: (262) [system] user=user
^ Exit: (261) [user] compound_eles(0, user, user)
^ Exit: (260) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user)
^ Call: (260) [user] pfcIgnored(user)
^ Fail: (260) [user] pfcIgnored(user)
Redo: (264) [lists] lists:member_([loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], _151020, user)
Unify: (264) [lists] lists:member_([loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], _151020, user)
Call: (265) [lists] lists:member_([], _151020, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Unify: (265) [lists] lists:member_([], loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Exit: (265) [lists] lists:member_([], loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Exit: (264) [lists] lists:member_([loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user)
Exit: (263) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), :)
Exit: (262) [lists] lists:member(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), [:, user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')])
^ Exit: (261) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (261) [user] compound_eles(0, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _99030)
^ Unify: (261) [user] compound_eles(0, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _99030)
Call: (262) [system] var(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Fail: (262) [system] var(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Redo: (261) [user] compound_eles(0, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _99030)
^ Unify: (261) [user] compound_eles(0, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _99030)
Call: (262) [system] compound(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Exit: (262) [system] compound(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Call: (262) [system] 0<1
Exit: (262) [system] 0<1
Call: (262) [system] _99030=loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (262) [system] loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')=loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Exit: (261) [user] compound_eles(0, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (260) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (260) [user] pfcIgnored(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Fail: (260) [user] pfcIgnored(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Fail: (259) [user] pfcIsNotTraced(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Redo: (258) [user] pfcIsTraced(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (258) [user] pfcIsTraced(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (259) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _473694)
^ Unify: (259) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _473694)
Call: (260) [system] var(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Fail: (260) [system] var(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Redo: (259) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _473694)
^ Unify: (259) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _473694)
Call: (260) [system] compound(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Exit: (260) [system] compound(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Call: (260) [system] 1<1
Fail: (260) [system] 1<1
^ Redo: (259) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _473694)
^ Unify: (259) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _5852)
Call: (260) [system] _6824 is 1+ -1
Exit: (260) [system] 0 is 1+ -1
^ Call: (260) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _8682)
^ Unify: (260) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _8682)
Call: (261) [system] is_list(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Fail: (261) [system] is_list(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Redo: (260) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _8682)
^ Unify: (260) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _8682)
Call: (261) [system] compound(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Exit: (261) [system] compound(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Call: (261) [system] compound_name_arguments(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _47276, _47278)
Exit: (261) [system] compound_name_arguments(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), :, [user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')])
Call: (261) [lists] lists:member(_8682, [:, user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')])
Unify: (261) [lists] lists:member(_8682, [:, user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')])
Call: (262) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], _8682, :)
Unify: (262) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], :, :)
Exit: (262) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], :, :)
Exit: (261) [lists] lists:member(:, [:, user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')])
^ Exit: (260) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), :)
^ Call: (260) [user] compound_eles(0, :, _5852)
^ Unify: (260) [user] compound_eles(0, :, _5852)
Call: (261) [system] var(:)
Fail: (261) [system] var(:)
^ Redo: (260) [user] compound_eles(0, :, _5852)
^ Unify: (260) [user] compound_eles(0, :, _5852)
Call: (261) [system] compound(:)
Fail: (261) [system] compound(:)
^ Redo: (260) [user] compound_eles(0, :, _5852)
Call: (261) [system] _5852=(:)
Exit: (261) [system] (:)=(:)
^ Exit: (260) [user] compound_eles(0, :, :)
^ Exit: (259) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), :)
^ Call: (259) [user] pfcTraced(:)
^ Fail: (259) [user] pfcTraced(:)
Redo: (262) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], _8682, :)
Unify: (262) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], _8682, :)
Call: (263) [lists] lists:member_([loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], _8682, user)
Unify: (263) [lists] lists:member_([loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], user, user)
Exit: (263) [lists] lists:member_([loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], user, user)
Exit: (262) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], user, :)
Exit: (261) [lists] lists:member(user, [:, user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')])
^ Exit: (260) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user)
^ Call: (260) [user] compound_eles(0, user, _5852)
^ Unify: (260) [user] compound_eles(0, user, _5852)
Call: (261) [system] var(user)
Fail: (261) [system] var(user)
^ Redo: (260) [user] compound_eles(0, user, _5852)
^ Unify: (260) [user] compound_eles(0, user, _5852)
Call: (261) [system] compound(user)
Fail: (261) [system] compound(user)
^ Redo: (260) [user] compound_eles(0, user, _5852)
Call: (261) [system] _5852=user
Exit: (261) [system] user=user
^ Exit: (260) [user] compound_eles(0, user, user)
^ Exit: (259) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user)
^ Call: (259) [user] pfcTraced(user)
^ Fail: (259) [user] pfcTraced(user)
Redo: (263) [lists] lists:member_([loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], _8682, user)
Unify: (263) [lists] lists:member_([loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], _8682, user)
Call: (264) [lists] lists:member_([], _8682, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Unify: (264) [lists] lists:member_([], loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Exit: (264) [lists] lists:member_([], loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Exit: (263) [lists] lists:member_([loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user)
Exit: (262) [lists] lists:member_([user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')], loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), :)
Exit: (261) [lists] lists:member(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), [:, user, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')])
^ Exit: (260) [user] compound_eles(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (260) [user] compound_eles(0, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _5852)
^ Unify: (260) [user] compound_eles(0, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _5852)
Call: (261) [system] var(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Fail: (261) [system] var(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Redo: (260) [user] compound_eles(0, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _5852)
^ Unify: (260) [user] compound_eles(0, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _5852)
Call: (261) [system] compound(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Exit: (261) [system] compound(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Call: (261) [system] 0<1
Exit: (261) [system] 0<1
Call: (261) [system] _5852=loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (261) [system] loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')=loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Exit: (260) [user] compound_eles(0, loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (259) [user] compound_eles(1, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (259) [user] pfcTraced(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Fail: (259) [user] pfcTraced(loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Fail: (258) [user] pfcIsTraced(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Redo: (257) [user] pfcTraceAddPrint(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (257) [user] pfcTraceAddPrint(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (257) [user] pfcTraceAddPrint(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (257) [user] pfcTraceBreak(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (257) [user] pfcTraceBreak(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (258) [user] pfcSpied(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), +)
^ Fail: (258) [user] pfcSpied(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), +)
^ Redo: (257) [user] pfcTraceBreak(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (257) [user] pfcTraceBreak(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (256) [user] pfcTraceAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (254) [user] must_ex(pfcTraceAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (254) [user] must_ex(pfcEnqueue(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Unify: (254) [user] must_ex(pfcEnqueue(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Call: (256) [user] pfcEnqueue(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (256) [user] pfcEnqueue(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (257) [user] pfcGetSearch(_480902)
^ Unify: (257) [user] pfcGetSearch(_480902)
Call: (258) [t_l] t_l:pfcSearchTL(_482752)
Fail: (258) [t_l] t_l:pfcSearchTL(_482752)
^ Redo: (257) [user] pfcGetSearch(_480902)
^ Call: (258) [user] pfcSearch(_485526)
^ Unify: (258) [user] pfcSearch(direct)
^ Exit: (258) [user] pfcSearch(direct)
Call: (258) [system] _480902=direct
Exit: (258) [system] direct=direct
^ Exit: (257) [user] pfcGetSearch(direct)
^ Call: (257) [user] pfcEnqueue(direct, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Unify: (257) [user] pfcEnqueue(direct, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
Call: (258) [system] direct=direct
Exit: (258) [system] direct=direct
^ Call: (258) [user] pfcFwd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (258) [user] pfcFwd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (259) [user] control_arg_types(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _8464)
^ Unify: (259) [user] control_arg_types(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _8464)
Call: (260) [system] fail
Fail: (260) [system] fail
^ Fail: (259) [user] control_arg_types(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _8464)
^ Redo: (258) [user] pfcFwd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (258) [user] pfcFwd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (259) [user] locally_each:locally(set_prolog_flag(occurs_check, true), pfcFwd0(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Unify: (259) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:pfcFwd0(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Call: (260) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:pfcFwd0(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')), user:each_call_cleanup)
^ Unify: (260) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:pfcFwd0(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')), user:each_call_cleanup)
Call: (261) [system] current_prolog_flag(occurs_check, _53808)
Exit: (261) [system] current_prolog_flag(occurs_check, true)
^ Call: (261) [locally_each] locally_each:wtl_how(trusted_redo_call_cleanup, true==true, user:set_prolog_flag(occurs_check, true), user:pfcFwd0(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')), user:set_prolog_flag(occurs_check, true))
^ Unify: (261) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:pfcFwd0(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')), user:set_prolog_flag(occurs_check, true))
Call: (262) [system] true==true
Exit: (262) [system] true==true
^ Call: (262) [user] pfcFwd0(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (262) [user] pfcFwd0(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Call: (263) [system] is_list(_76896)
Fail: (263) [system] is_list(_76896)
^ Redo: (262) [user] pfcFwd0(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (263) [user] pfcFwd1(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (263) [user] pfcFwd1(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (264) [user] fc_rule_check(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (264) [user] fc_rule_check(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (264) [user] fc_rule_check(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
Call: (264) [system] copy_term(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _107678)
Exit: (264) [system] copy_term(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (264) [user] ignore(fcpt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Unify: (264) [system] ignore(user:fcpt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Call: (265) [user] fcpt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (265) [user] fcpt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (266) [user] pfcGetTriggerQuick('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Unify: (266) [user] pfcGetTriggerQuick('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Call: (267) [user] clause('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), true)
^ Fail: (267) [user] clause('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), true)
^ Redo: (266) [user] pfcGetTriggerQuick('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Call: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Unify: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Call: (268) [system] var('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Fail: (268) [system] var('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Redo: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Unify: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Call: (268) [system] callable('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Exit: (268) [system] callable('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Unify: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Redo: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Unify: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Call: (268) [user] predicate_property('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), imported_from(system))
^ Unify: (268) [$syspreds] predicate_property(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), imported_from(system))
Call: (269) [system] nonvar(imported_from(system))
Exit: (269) [system] nonvar(imported_from(system))
Call: (269) [$syspreds] property_predicate(imported_from(system), user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Unify: (269) [$syspreds] property_predicate(imported_from(system), user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Call: (270) [$syspreds] define_or_generate(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Unify: (270) [$syspreds] define_or_generate(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Call: (271) [system] callable('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Exit: (271) [system] callable('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Call: (271) [system] atom(user)
Exit: (271) [system] atom(user)
Exit: (270) [$syspreds] define_or_generate(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Fail: (268) [$syspreds] predicate_property(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), imported_from(system))
^ Redo: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Unify: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Call: (268) [user] predicate_property('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), built_in)
^ Unify: (268) [$syspreds] predicate_property(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), built_in)
Call: (269) [system] nonvar(built_in)
Exit: (269) [system] nonvar(built_in)
Call: (269) [$syspreds] property_predicate(built_in, user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Unify: (269) [$syspreds] property_predicate(built_in, user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Call: (270) [system] callable('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Exit: (270) [system] callable('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Call: (270) [$syspreds] goal_name_arity('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), _325750, _325752)
Unify: (270) [$syspreds] goal_name_arity('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), _325750, _325752)
Call: (271) [system] compound('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Exit: (271) [system] compound('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Call: (271) [system] compound_name_arity('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), _325750, _325752)
Exit: (271) [system] compound_name_arity('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), '$pt$', 2)
Exit: (270) [$syspreds] goal_name_arity('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), '$pt$', 2)
^ Call: (270) [$syspreds] current_predicate(user:'$pt$'/2)
^ Exit: (270) [$syspreds] current_predicate(user:'$pt$'/2)
^ Fail: (268) [$syspreds] predicate_property(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), built_in)
^ Redo: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Unify: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Call: (268) [user] predicate_property('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), _375972)
^ Unify: (268) [$syspreds] predicate_property(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), _380810)
Call: (269) [system] nonvar(_385566)
^ Redo: (268) [$syspreds] predicate_property(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), _386568)
^ Unify: (268) [$syspreds] predicate_property(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), _391400)
Call: (269) [$syspreds] define_or_generate(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Unify: (269) [$syspreds] define_or_generate(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Call: (270) [system] callable('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Exit: (270) [system] callable('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Call: (270) [system] atom(user)
Exit: (270) [system] atom(user)
Exit: (269) [$syspreds] define_or_generate(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Exit: (268) [$syspreds] predicate_property(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), interpreted)
^ Unify: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Call: (268) [user] predicate_property('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), number_of_clauses(_431778))
^ Unify: (268) [$syspreds] predicate_property(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), number_of_clauses(_431778))
Call: (269) [system] nonvar(number_of_clauses(_431778))
Exit: (269) [system] nonvar(number_of_clauses(_431778))
Call: (269) [$syspreds] property_predicate(number_of_clauses(_431778), user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Unify: (269) [$syspreds] property_predicate(number_of_clauses(_431778), user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Call: (270) [$syspreds] define_or_generate(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Unify: (270) [$syspreds] define_or_generate(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Call: (271) [system] callable('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Exit: (271) [system] callable('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Call: (271) [system] atom(user)
Exit: (271) [system] atom(user)
Exit: (270) [$syspreds] define_or_generate(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
Exit: (269) [$syspreds] property_predicate(number_of_clauses(0), user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Exit: (268) [$syspreds] predicate_property(user:'$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), number_of_clauses(0))
^ Unify: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148))
^ Call: (268) [user] setup_call_cleanup(nb_current('$pfc_current_choice', _493398), (prolog_current_choice(_493408), push_current_choice(_493408), clause('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), _493430), pfc_call(_493430)), nb_setval('$pfc_current_choice', _493398))
^ Unify: (268) [system] setup_call_cleanup(user:nb_current('$pfc_current_choice', _493398), user:(prolog_current_choice(_493408), push_current_choice(_493408), clause('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), _493430), pfc_call(_493430)), user:nb_setval('$pfc_current_choice', _493398))
^ Call: (269) [system] sig_atomic(user:nb_current('$pfc_current_choice', _493398))
Call: (271) [system] nb_current('$pfc_current_choice', _493398)
Exit: (271) [system] nb_current('$pfc_current_choice', [])
^ Exit: (269) [system] sig_atomic(user:nb_current('$pfc_current_choice', []))
Call: (270) [system] prolog_current_choice(_493408)
Exit: (270) [system] prolog_current_choice(4165)
^ Call: (270) [user] push_current_choice(4165)
^ Unify: (270) [user] push_current_choice(4165)
Call: (271) [system] nb_current('$pfc_current_choice', _510544)
Exit: (271) [system] nb_current('$pfc_current_choice', [])
Call: (271) [system] b_setval('$pfc_current_choice', [4165])
Exit: (271) [system] b_setval('$pfc_current_choice', [4165])
^ Exit: (270) [user] push_current_choice(4165)
^ Call: (270) [user] clause('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _156148), _493430)
^ Fail: (270) [user] clause('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _5950), _5988)
Call: (270) [$syspreds] nb_setval('$pfc_current_choice', [])
Unify: (270) [$syspreds] nb_setval('$pfc_current_choice', [])
Call: (271) [system] duplicate_term([], _9136)
Exit: (271) [system] duplicate_term([], [])
Call: (271) [system] nb_linkval('$pfc_current_choice', [])
Exit: (271) [system] nb_linkval('$pfc_current_choice', [])
Exit: (270) [$syspreds] nb_setval('$pfc_current_choice', [])
^ Fail: (268) [system] setup_call_cleanup(user:nb_current('$pfc_current_choice', _5956), user:(prolog_current_choice(_5966), push_current_choice(_5966), clause('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _5950), _5988), pfc_call(_5988)), user:nb_setval('$pfc_current_choice', _5956))
^ Fail: (267) [user] pfc_call('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _5950))
^ Fail: (266) [user] pfcGetTriggerQuick('$pt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _5950))
^ Redo: (265) [user] fcpt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (265) [user] fcpt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (265) [user] fcpt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (264) [system] ignore(user:fcpt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Call: (264) [user] ignore(fcnt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Unify: (264) [system] ignore(user:fcnt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Call: (265) [user] fcnt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (265) [user] fcnt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (266) [user] pfc_spft(_98068, _98154, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076))
^ Unify: (266) [user] pfc_spft(_98068, _102984, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076))
^ Call: (267) [user] pfcCallSystem('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Unify: (267) [user] pfcCallSystem('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Call: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Unify: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Call: (269) [system] var('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Fail: (269) [system] var('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Redo: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Unify: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Call: (269) [system] callable('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Exit: (269) [system] callable('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Unify: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Redo: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Unify: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Call: (269) [user] predicate_property('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), imported_from(system))
^ Unify: (269) [$syspreds] predicate_property(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), imported_from(system))
Call: (270) [system] nonvar(imported_from(system))
Exit: (270) [system] nonvar(imported_from(system))
Call: (270) [$syspreds] property_predicate(imported_from(system), user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Unify: (270) [$syspreds] property_predicate(imported_from(system), user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Call: (271) [$syspreds] define_or_generate(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Unify: (271) [$syspreds] define_or_generate(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Call: (272) [system] callable('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Exit: (272) [system] callable('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Call: (272) [system] atom(user)
Exit: (272) [system] atom(user)
Exit: (271) [$syspreds] define_or_generate(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Fail: (269) [$syspreds] predicate_property(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), imported_from(system))
^ Redo: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Unify: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Call: (269) [user] predicate_property('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), built_in)
^ Unify: (269) [$syspreds] predicate_property(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), built_in)
Call: (270) [system] nonvar(built_in)
Exit: (270) [system] nonvar(built_in)
Call: (270) [$syspreds] property_predicate(built_in, user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Unify: (270) [$syspreds] property_predicate(built_in, user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Call: (271) [system] callable('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Exit: (271) [system] callable('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Call: (271) [$syspreds] goal_name_arity('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), _262860, _262862)
Unify: (271) [$syspreds] goal_name_arity('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), _262860, _262862)
Call: (272) [system] compound('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Exit: (272) [system] compound('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Call: (272) [system] compound_name_arity('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), _262860, _262862)
Exit: (272) [system] compound_name_arity('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), '$spft$', 3)
Exit: (271) [$syspreds] goal_name_arity('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), '$spft$', 3)
^ Call: (271) [$syspreds] current_predicate(user:'$spft$'/3)
^ Exit: (271) [$syspreds] current_predicate(user:'$spft$'/3)
^ Fail: (269) [$syspreds] predicate_property(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), built_in)
^ Redo: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Unify: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Call: (269) [user] predicate_property('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), _313082)
^ Unify: (269) [$syspreds] predicate_property(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), _317920)
Call: (270) [system] nonvar(_322676)
^ Redo: (269) [$syspreds] predicate_property(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), _323678)
^ Unify: (269) [$syspreds] predicate_property(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), _328510)
Call: (270) [$syspreds] define_or_generate(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Unify: (270) [$syspreds] define_or_generate(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Call: (271) [system] callable('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Exit: (271) [system] callable('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Call: (271) [system] atom(user)
Exit: (271) [system] atom(user)
Exit: (270) [$syspreds] define_or_generate(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Exit: (269) [$syspreds] predicate_property(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), interpreted)
^ Unify: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Call: (269) [user] predicate_property('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), number_of_clauses(_368888))
^ Unify: (269) [$syspreds] predicate_property(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), number_of_clauses(_368888))
Call: (270) [system] nonvar(number_of_clauses(_368888))
Exit: (270) [system] nonvar(number_of_clauses(_368888))
Call: (270) [$syspreds] property_predicate(number_of_clauses(_368888), user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Unify: (270) [$syspreds] property_predicate(number_of_clauses(_368888), user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Call: (271) [$syspreds] define_or_generate(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Unify: (271) [$syspreds] define_or_generate(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Call: (272) [system] callable('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Exit: (272) [system] callable('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Call: (272) [system] atom(user)
Exit: (272) [system] atom(user)
Exit: (271) [$syspreds] define_or_generate(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
Exit: (270) [$syspreds] property_predicate(number_of_clauses(715), user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Exit: (269) [$syspreds] predicate_property(user:'$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), number_of_clauses(715))
^ Unify: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Call: (269) [user] setup_call_cleanup(nb_current('$pfc_current_choice', _430508), (prolog_current_choice(_430518), push_current_choice(_430518), clause('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), _430540), pfc_call(_430540)), nb_setval('$pfc_current_choice', _430508))
^ Unify: (269) [system] setup_call_cleanup(user:nb_current('$pfc_current_choice', _430508), user:(prolog_current_choice(_430518), push_current_choice(_430518), clause('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), _430540), pfc_call(_430540)), user:nb_setval('$pfc_current_choice', _430508))
^ Call: (270) [system] sig_atomic(user:nb_current('$pfc_current_choice', _430508))
Call: (272) [system] nb_current('$pfc_current_choice', _430508)
Exit: (272) [system] nb_current('$pfc_current_choice', [])
^ Exit: (270) [system] sig_atomic(user:nb_current('$pfc_current_choice', []))
Call: (271) [system] prolog_current_choice(_430518)
Exit: (271) [system] prolog_current_choice(4185)
^ Call: (271) [user] push_current_choice(4185)
^ Unify: (271) [user] push_current_choice(4185)
Call: (272) [system] nb_current('$pfc_current_choice', _447654)
Exit: (272) [system] nb_current('$pfc_current_choice', [])
Call: (272) [system] b_setval('$pfc_current_choice', [4185])
Exit: (272) [system] b_setval('$pfc_current_choice', [4185])
^ Exit: (271) [user] push_current_choice(4185)
^ Call: (271) [user] clause('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), _430540)
^ Fail: (271) [user] clause('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), _430540)
Call: (271) [$syspreds] nb_setval('$pfc_current_choice', [])
Unify: (271) [$syspreds] nb_setval('$pfc_current_choice', [])
Call: (272) [system] duplicate_term([], _463822)
Exit: (272) [system] duplicate_term([], [])
Call: (272) [system] nb_linkval('$pfc_current_choice', [])
Exit: (272) [system] nb_linkval('$pfc_current_choice', [])
Exit: (271) [$syspreds] nb_setval('$pfc_current_choice', [])
^ Fail: (269) [system] setup_call_cleanup(user:nb_current('$pfc_current_choice', _430508), user:(prolog_current_choice(_430518), push_current_choice(_430518), clause('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)), _430540), pfc_call(_430540)), user:nb_setval('$pfc_current_choice', _430508))
^ Fail: (268) [user] pfc_call('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Fail: (267) [user] pfcCallSystem('$spft$'(_98068, _107742, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076)))
^ Fail: (266) [user] pfc_spft(_98068, _483020, '$nt$'(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), _98074, _98076))
^ Redo: (265) [user] fcnt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (265) [user] fcnt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (265) [user] fcnt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (264) [system] ignore(user:fcnt(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Exit: (263) [user] pfcFwd1(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (262) [user] pfcFwd0(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (261) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:pfcFwd0(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')), user:set_prolog_flag(occurs_check, true))
^ Exit: (260) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:pfcFwd0(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')), user:each_call_cleanup)
^ Exit: (259) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:pfcFwd0(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Exit: (258) [user] pfcFwd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (257) [user] pfcEnqueue(direct, user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (256) [user] pfcEnqueue(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (254) [user] must_ex(pfcEnqueue(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)))
^ Exit: (253) [user] pfcPost2(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (252) [user] pfcPost11(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (250) [locally_each] locally_each:wtl_how(locally_each:trusted_redo_call_cleanup, locally_each:(true==true), user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _5716, (notrace, wdmsg((user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')=>_5716)), trace)), user:set_prolog_flag(occurs_check, true))
^ Exit: (249) [locally_each] locally_each:wtl(user, set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _5716, (notrace, wdmsg((user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')=>_5716)), trace)), user:each_call_cleanup)
^ Exit: (248) [locally_each] locally_each:locally(user:set_prolog_flag(occurs_check, true), user:catch(pfcPost11(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax)), _5716, (notrace, wdmsg((user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')=>_5716)), trace)))
^ Exit: (247) [user] pfcPost1(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (246) [user] pfcPost_rev((P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax), user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (245) [user] pfcPost(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Call: (245) [user] pfcRun
^ Unify: (245) [user] pfcRun
^ Call: (246) [user] pfcGetSearch(direct)
^ Unify: (246) [user] pfcGetSearch(direct)
Call: (247) [t_l] t_l:pfcSearchTL(_175786)
Fail: (247) [t_l] t_l:pfcSearchTL(_175786)
^ Redo: (246) [user] pfcGetSearch(direct)
^ Call: (247) [user] pfcSearch(_178560)
^ Unify: (247) [user] pfcSearch(direct)
^ Exit: (247) [user] pfcSearch(direct)
Call: (247) [system] direct=direct
Exit: (247) [system] direct=direct
^ Exit: (246) [user] pfcGetSearch(direct)
^ Unify: (245) [user] pfcRun
^ Exit: (245) [user] pfcRun
^ Exit: (244) [user] pfcAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'), (P;HTML|mfl4(_5692, user, '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal_test.metta' : 1805, 1805), ax))
^ Exit: (243) [user] pfcAdd(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (242) [user] pfcAdd_Now(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Exit: (241) [system] once(user:pfcAdd_Now(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Exit: (240) [user] must_det_ll(user:pfcAdd_Now(user:loaded_into_kb('&corelib', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')))
^ Call: (240) [user] must_det_ll(include_metta_directory_file('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (240) [user] must_det_ll(user:include_metta_directory_file('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (241) [user] once(user:include_metta_directory_file('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Unify: (241) [system] once(user:include_metta_directory_file('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta'))
^ Call: (242) [user] include_metta_directory_file('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Unify: (242) [user] include_metta_directory_file('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (243) [user] include_metta_directory_file_prebuilt('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Unify: (243) [user] include_metta_directory_file_prebuilt('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (244) [user] symbol_concat(_255450, '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Unify: (244) [user] symbol_concat(_260280, '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (245) [system] atom_concat(_265036, '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (245) [system] atom_concat('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal', '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Exit: (244) [user] symbol_concat('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal', '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (244) [user] symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.qlf', _279528)
^ Unify: (244) [user] symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.qlf', _279528)
Call: (245) [system] atom_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.qlf', _279528)
Exit: (245) [system] atom_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.qlf', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.qlf')
^ Exit: (244) [user] symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.qlf', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.qlf')
Call: (244) [system] exists_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.qlf')
^ Redo: (243) [user] include_metta_directory_file_prebuilt('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Unify: (243) [user] include_metta_directory_file_prebuilt('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (244) [user] just_load_datalog
^ Unify: (244) [user] just_load_datalog
^ Exit: (244) [user] just_load_datalog
^ Call: (244) [user] symbol_concat(_317086, '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Unify: (244) [user] symbol_concat(_321916, '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (245) [system] atom_concat(_326672, '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (245) [system] atom_concat('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal', '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Exit: (244) [user] symbol_concat('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal', '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (244) [user] symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.datalog', _341164)
^ Unify: (244) [user] symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.datalog', _341164)
Call: (245) [system] atom_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.datalog', _341164)
Exit: (245) [system] atom_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.datalog', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.datalog')
^ Exit: (244) [user] symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.datalog', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.datalog')
Call: (244) [system] exists_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.datalog')
^ Redo: (243) [user] include_metta_directory_file_prebuilt('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Unify: (243) [user] include_metta_directory_file_prebuilt('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (244) [user] symbol_concat(_375974, '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Unify: (244) [user] symbol_concat(_380804, '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Call: (245) [system] atom_concat(_385560, '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
Exit: (245) [system] atom_concat('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal', '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Exit: (244) [user] symbol_concat('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal', '.metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (244) [user] symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.datalog', _400052)
^ Unify: (244) [user] symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.datalog', _400052)
Call: (245) [system] atom_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.datalog', _400052)
Exit: (245) [system] atom_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.datalog', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.datalog')
^ Exit: (244) [user] symbol_concat(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', '.datalog', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.datalog')
Call: (244) [system] exists_file('/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta.datalog')
^ Redo: (242) [user] include_metta_directory_file('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Unify: (242) [user] include_metta_directory_file('&corelib', '/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta', P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta')
^ Call: (243) [user] count_lines_up_to(2000, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _434788)
^ Unify: (243) [user] count_lines_up_to(2000, P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', _434788)
Call: (244) [system] open(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', read, _444450, [encoding(utf8)])
Exit: (244) [system] open(P;HTML|'/home/runner/work/metta-wam/metta-wam/tests/more-anti-regression/minimal-metta/stdlib_minimal.metta', read, (0x55aefe498890), [encoding(utf8)])
^ Call: (244) [user] count_lines_in_stream(2000, (0x55aefe498890), 0, _434788)
^ Unify: (244) [user] count_lines_in_stream(2000, (0x55aefe498890), 0, _434788)
Call: (245) [system] 0>=2000
^ Redo: (244) [user] count_lines_in_stream(2000, (0x55aefe498890), 0, _434788)
Call: (245) [read_util] read_util:read_line_to_codes((0x55aefe498890), _457866)
Exit: (245) [read_util] read_util:read_line_to_codes((0x55aefe498890), `(: ErrorType Type)`)
Call: (245) [system] `(: ErrorType Type)`==end_of_file
^ Redo: (244) [user] count_lines_in_stream(2000, (0x55aefe498890), 0, _434788)
Call: (245) [system] _461702 is 0+1
Exit: (245) [system] 1 is 0+1
^ Call: (245) [user] count_lines_in_stream(2000, (0x55aefe498890), 1, _434788)
^ Unify: (245) [user] count_lines_in_stream(2000, (0x55aefe498890), 1, _434788)
Call: (246) [system] 1>=2000
^ Redo: (245) [user] count_lines_in_stream(2000, (0x55aefe498890), 1, _434788)
Call: (246) [read_util] read_util:read_line_to_codes((0x55aefe498890), _467296)
Exit: (246) [read_util] read_util:read_line_to_codes((0x55aefe498890), |(: Error (-> Atom Atom Err ... |)
Call: (246) [system] |(: Error (-> Atom Atom Err ... |==end_of_file
^ Redo: (245) [user] count_lines_in_stream(2000, (0x55aefe498890), 1, _434788)
Call: (246) [system] _471228 is 1+1
Exit: (246) [system] 2 is 1+1
^ Call: (246) [user] count_lines_in_stream(2000, (0x55aefe498890), 2, _434788)
^ Unify: (246) [user] count_lines_in_stream(2000, (0x55aefe498890), 2, _434788)
Call: (247) [system] 2>=2000
^ Redo: (246) [user] count_lines_in_stream(2000, (0x55aefe498890), 2, _434788)
Call: (247) [read_util] read_util:read_line_to_codes((0x55aefe498890), _476822)
Exit: (247) [read_util] read_util:read_line_to_codes((0x55aefe498890), `(: ReturnType Type)`)
Call: (247) [system] `(: ReturnType Type)`==end_of_file
^ Redo: (246) [user] count_lines_in_stream(2000, (0x55aefe498890), 2, _434788)
Call: (247) [system] _480664 is 2+1
Exit: (247) [system] 3 is 2+1
^ Call: (247) [user] count_lines_in_stream(2000, (0x55aefe498890), 3, _434788)
^ Unify: (247) [user] count_lines_in_stream(2000, (0x55aefe498890), 3, _434788)
Call: (248) [system] 3>=2000
^ Redo: (247) [user] count_lines_in_stream(2000, (0x55aefe498890), 3, _434788)
Call: (248) [read_util] read_util:read_line_to_codes((0x55aefe498890), _486258)
Exit: (248) [read_util] read_util:read_line_to_codes((0x55aefe498890), `(: return (-> Atom ReturnType))`)
Call: (248) [system] `(: return (-> Atom ReturnType))`==end_of_file
^ Redo: (247) [user] count_lines_in_stream(2000, (0x55aefe498890), 3, _434788)
Call: (248) [system] _490172 is 3+1
Exit: (248) [system] 4 is 3+1
^ Call: (248) [user] count_lines_in_stream(2000, (0x55aefe498890), 4, _434788)
^ Unify: (248) [user] count_lines_in_stream(2000, (0x55aefe498890), 4, _434788)
Call: (249) [system] 4>=2000
^ Redo: (248) [user] count_lines_in_stream(2000, (0x55aefe498890), 4, _434788)
Call: (249) [read_util] read_util:read_line_to_codes((0x55aefe498890), _495766)
Exit: (249) [read_util] read_util:read_line_to_codes((0x55aefe498890), [])
Call: (249) [system] []==end_of_file
^ Redo: (248) [user] count_lines_in_stream(2000, (0x55aefe498890), 4, _434788)
Call: (249) [system] _499494 is 4+1
Exit: (249) [system] 5 is 4+1
^ Call: (249) [user] count_lines_in_stream(2000, (0x55aefe498890), 5, _434788)
^ Unify: (249) [user] count_lines_in_stream(2000, (0x55aefe498890), 5, _434788)
Call: (250) [system] 5>=2000
^ Redo: (249) [user] count_lines_in_stream(2000, (0x55aefe498890), 5, _434788)
Call: (250) [read_util] read_util:read_line_to_codes((0x55aefe498890), _505088)
Exit: (250) [read_util] read_util:read_line_to_codes((0x55aefe498890), `(: function (-> Atom Atom))`)
Call: (250) [system] `(: function (-> Atom Atom))`==end_of_file
^ Redo: (249) [user] count_lines_in_stream(2000, (0x55aefe498890), 5, _434788)
Call: (250) [system] _508978 is 5+1
Exit: (250) [system] 6 is 5+1
^ Call: (250) [user] count_lines_in_stream(2000, (0x55aefe498890), 6, _434788)
^ Unify: (250) [user] count_lines_in_stream(2000, (0x55aefe498890), 6, _434788)
Call: (251) [system] 6>=2000
^ Redo: (250) [user] count_lines_in_stream(2000, (0x55aefe498890), 6, _434788)
Call: (251) [read_util] read_util:read_line_to_codes((0x55aefe498890), _514572)
Exit: (251) [read_util] read_util:read_line_to_codes((0x55aefe498890), `(: eval (-> Atom Atom))`)
Call: (251) [system] `(: eval (-> Atom Atom))`==end_of_file
^ Redo: (250) [user] count_lines_in_stream(2000, (0x55aefe498890), 6, _434788)
Call: (251) [system] _518438 is 6+1
Exit: (251) [system] 7 is 6+1
^ Call: (251) [user] count_lines_in_stream(2000, (0x55aefe498890), 7, _434788)
^ Unify: (251) [user] count_lines_in_stream(2000, (0x55aefe498890), 7, _434788)
Call: (252) [system] 7>=2000
^ Redo: (251) [user] count_lines_in_stream(2000, (0x55aefe498890), 7, _434788)
Call: (252) [read_util] read_util:read_line_to_codes((0x55aefe498890), _6626)
Exit: (252) [read_util] read_util:read_line_to_codes((0x55aefe498890), |(: chain (-> Atom Variable ... |)
Call: (252) [system] |(: chain (-> Atom Variable ... |==end_of_file
^ Redo: (251) [user] count_lines_in_stream(2000, (0x55aefe498890), 7, _5680)
Call: (252) [system] _10534 is 7+1
Exit: (252) [system] 8 is 7+1
^ Call: (252) [user] count_lines_in_stream(2000, (0x55aefe498890), 8, _5680)
^ Unify: (252) [user] count_lines_in_stream(2000, (0x55aefe498890), 8, _5680)
Call: (253) [system] 8>=2000
^ Redo: (252) [user] count_lines_in_stream(2000, (0x55aefe498890), 8, _5680)
Call: (253) [read_util] read_util:read_line_to_codes((0x55aefe498890), _16128)
Exit: (253) [read_util] read_util:read_line_to_codes((0x55aefe498890), |(: unify (-> Atom Atom Ato ... |)
Call: (253) [system] |(: unify (-> Atom Atom Ato ... |==end_of_file
^ Redo: (252) [user] count_lines_in_stream(2000, (0x55aefe498890), 8, _5680)
Call: (253) [system] _20090 is 8+1
Exit: (253) [system] 9 is 8+1
^ Call: (253) [user] count_lines_in_stream(2000, (0x55aefe498890), 9, _5680)
^ Unify: (253) [user] count_lines_in_stream(2000, (0x55aefe498890), 9, _5680)
Call: (254) [system] 9>=2000
^ Redo: (253) [user] count_lines_in_stream(2000, (0x55aefe498890), 9, _5680)
Call: (254) [read_util] read_util:read_line_to_codes((0x55aefe498890), _25684)
Exit: (254) [read_util] read_util:read_line_to_codes((0x55aefe498890), `(: cons (-> Atom Atom Atom))`)
Call: (254) [system] `(: cons (-> Atom Atom Atom))`==end_of_file
^ Redo: (253) [user] count_lines_in_stream(2000, (0x55aefe498890), 9, _5680)
Call: (254) [system] _29580 is 9+1
Exit: (254) [system] 10 is 9+1
^ Call: (254) [user] count_lines_in_stream(2000, (0x55aefe498890), 10, _5680)
^ Unify: (254) [user] count_lines_in_stream(2000, (0x55aefe498890), 10, _5680)
Call: (255) [system] 10>=2000
^ Redo: (254) [user] count_lines_in_stream(2000, (0x55aefe498890), 10, _5680)
Call: (255) [read_util] read_util:read_line_to_codes((0x55aefe498890), _35174)
Exit: (255) [read_util] read_util:read_line_to_codes((0x55aefe498890), `(: decons (-> Atom Atom))`)
Call: (255) [system] `(: decons (-> Atom Atom))`==end_of_file
^ Redo: (254) [user] count_lines_in_stream(2000, (0x55aefe498890), 10, _5680)
Call: (255) [system] _39052 is 10+1
Exit: (255) [system] 11 is 10+1
^ Call: (255) [user] count_lines_in_stream(2000, (0x55aefe498890), 11, _5680)
^ Unify: (255) [user] count_lines_in_stream(2000, (0x55aefe498890), 11, _5680)
Call: (256) [system] 11>=2000
^ Redo: (255) [user] count_lines_in_stream(2000, (0x55aefe498890), 11, _5680)
Call: (256) [read_util] read_util:read_line_to_codes((0x55aefe498890), _44646)
Exit: (256) [read_util] read_util:read_line_to_codes((0x55aefe498890), |(: collapse-bind (-> Atom ... |)
Call: (256) [system] |(: collapse-bind (-> Atom ... |==end_of_file
^ Redo: (255) [user] count_lines_in_stream(2000, (0x55aefe498890), 11, _5680)
Call: (256) [system] _48566 is 11+1
Exit: (256) [system] 12 is 11+1
^ Call: (256) [user] count_lines_in_stream(2000, (0x55aefe498890), 12, _5680)
^ Unify: (256) [user] count_lines_in_stream(2000, (0x55aefe498890), 12, _5680)
Call: (257) [system] 12>=2000
^ Redo: (256) [user] count_lines_in_stream(2000, (0x55aefe498890), 12, _5680)
Call: (257) [read_util] read_util:read_line_to_codes((0x55aefe498890), _54160)
Exit: (257) [read_util] read_util:read_line_to_codes((0x55aefe498890), |(: superpose-bind (-> Atom ... |)
Call: (257) [system] |(: superpose-bind (-> Atom ... |==end_of_file
^ Redo: (256) [user] count_lines_in_stream(2000, (0x55aefe498890), 12, _5680)
Call: (257) [system] _58086 is 12+1
Exit: (257) [system] 13 is 12+1
^ Call: (257) [user] count_lines_in_stream(2000, (0x55aefe498890), 13, _5680)
^ Unify: (257) [user] count_lines_in_stream(2000, (0x55aefe498890), 13, _5680)
Call: (258) [system] 13>=2000
^ Redo: (257) [user] count_lines_in_stream(2000, (0x55aefe498890), 13, _5680)
Call: (258) [read_util] read_util:read_line_to_codes((0x55aefe498890), _63680)
Exit: (258) [read_util] read_util:read_line_to_codes((0x55aefe498890), |; We specialize them but l ... |)
Call: (258) [system] |; We specialize them but l ... |==end_of_file
^ Redo: (257) [user] count_lines_in_stream(2000, (0x55aefe498890), 13, _5680)
Call: (258) [system] _67726 is 13+1
Exit: (258) [system] 14 is 13+1
^ Call: (258) [user] count_lines_in_stream(2000, (0x55aefe498890), 14, _5680)
^ Unify: (258) [user] count_lines_in_stream(2000, (0x55aefe498890), 14, _5680)
Call: (259) [system] 14>=2000
^ Redo: (258) [user] count_lines_in_stream(2000, (0x55aefe498890), 14, _5680)
Call: (259) [read_util] read_util:read_line_to_codes((0x55aefe498890), _73320)
Exit: (259) [read_util] read_util:read_line_to_codes((0x55aefe498890), |(: cons-atom (-> Atom Expr ... |)
Call: (259) [system] |(: cons-atom (-> Atom Expr ... |==end_of_file
^ Redo: (258) [user] count_lines_in_stream(2000, (0x55aefe498890), 14, _5680)
Call: (259) [system] _77318 is 14+1
Exit: (259) [system] 15 is 14+1
^ Call: (259) [user] count_lines_in_stream(2000, (0x55aefe498890), 15, _5680)
^ Unify: (259) [user] count_lines_in_stream(2000, (0x55aefe498890), 15, _5680)
Call: (260) [system] 15>=2000
^ Redo: (259) [user] count_lines_in_stream(2000, (0x55aefe498890), 15, _5680)
Call: (260) [read_util] read_util:read_line_to_codes((0x55aefe498890), _82912)
Exit: (260) [read_util] read_util:read_line_to_codes((0x55aefe498890), |(: decons-atom (-> Express ... |)
Call: (260) [system] |(: decons-atom (-> Express ... |==end_of_file
^ Redo: (259) [user] count_lines_in_stream(2000, (0x55aefe498890), 15, _5680)
Call: (260) [system] _86892 is 15+1
Exit: (260) [system] 16 is 15+1
^ Call: (260) [user] count_lines_in_stream(2000, (0x55aefe498890), 16, _5680)
^ Unify: (260) [user] count_lines_in_stream(2000, (0x55aefe498890), 16, _5680)
Call: (261) [system] 16>=2000
^ Redo: (260) [user] count_lines_in_stream(2000, (0x55aefe498890), 16, _5680)
Call: (261) [read_util] read_util:read_line_to_codes((0x55aefe498890), _92486)
Exit: (261) [read_util] read_util:read_line_to_codes((0x55aefe498890), |(: collapse-bind (-> Atom ... |)
Call: (261) [system] |(: collapse-bind (-> Atom ... |==end_of_file
^ Redo: (260) [user] count_lines_in_stream(2000, (0x55aefe498890), 16, _5680)
Call: (261) [system] _96442 is 16+1
Exit: (261) [system] 17 is 16+1
^ Call: (261) [user] count_lines_in_stream(2000, (0x55aefe498890), 17, _5680)
^ Unify: (261) [user] count_lines_in_stream(2000, (0x55aefe498890), 17, _5680)
Call: (262) [system] 17>=2000
^ Redo: (261) [user] count_lines_in_stream(2000, (0x55aefe498890), 17, _5680)
Call: (262) [read_util] read_util:read_line_to_codes((0x55aefe498890), _102036)
Exit: (262) [read_util] read_util:read_line_to_codes((0x55aefe498890), |(: superpose-bind (-> Expr ... |)
Call: (262) [system] |(: superpose-bind (-> Expr ... |==end_of_file
^ Redo: (261) [user] count_lines_in_stream(2000, (0x55aefe498890), 17, _5680)
Call: (262) [system] _105998 is 17+1
Exit: (262) [system] 18 is 17+1
^ Call: (262) [user] count_lines_in_stream(2000, (0x55aefe498890), 18, _5680)
^ Unify: (262) [user] count_lines_in_stream(2000, (0x55aefe498890), 18, _5680)
Call: (263) [system] 18>=2000
^ Redo: (262) [user] count_lines_in_stream(2000, (0x55aefe498890), 18, _5680)
Call: (263) [read_util] read_util:read_line_to_codes((0x55aefe498890), _111592)
Exit: (263) [read_util] read_util:read_line_to_codes((0x55aefe498890), [])
Call: (263) [system] []==end_of_file
^ Redo: (262) [user] count_lines_in_stream(2000, (0x55aefe498890), 18, _5680)
Call: (263) [system] _115320 is 18+1
Exit: (263) [system] 19 is 18+1
^ Call: (263) [user] count_lines_in_stream(2000, (0x55aefe498890), 19, _5680)
^ Unify: (263) [user] count_lines_in_stream(2000, (0x55aefe498890), 19, _5680)
Call: (264) [system] 19>=2000
^ Redo: (263) [user] count_lines_in_stream(2000, (0x55aefe498890), 19, _5680)
Call: (264) [read_util] read_util:read_line_to_codes((0x55aefe498890), _120914)
Exit: (264) [read_util] read_util:read_line_to_codes((0x55aefe498890), `(: id (-> Atom Atom))`)
Call: (264) [system] `(: id (-> Atom Atom))`==end_of_file
^ Redo: (263) [user] count_lines_in_stream(2000, (0x55aefe498890), 19, _5680)
Call: (264) [system] _124768 is 19+1
Exit: (264) [system] 20 is 19+1
^ Call: (264) [user] count_lines_in_stream(2000, (0x55aefe498890), 20, _5680)
^ Unify: (264) [user] count_lines_in_stream(2000, (0x55aefe498890), 20, _5680)
Call: (265) [system] 20>=2000
^ Redo: (264) [user] count_lines_in_stream(2000, (0x55aefe498890), 20, _5680)
Call: (265) [read_util] read_util:read_line_to_codes((0x55aefe498890), _130362)
Exit: (265) [read_util] read_util:read_line_to_codes((0x55aefe498890), `(= (id $x) $x)`)
Call: (265) [system] `(= (id $x) $x)`==end_of_file
^ Redo: (264) [user] count_lines_in_stream(2000, (0x55aefe498890), 20, _5680)
Call: (265) [system] _134174 is 20+1
Exit: (265) [system] 21 is 20+1
^ Call: (265) [user] count_lines_in_stream(2000, (0x55aefe498890), 21, _5680)
^ Unify: (265) [user] count_lines_in_stream(2000, (0x55aefe498890), 21, _5680)
Call: (266) [system] 21>=2000
^ Redo: (265) [user] count_lines_in_stream(2000, (0x55aefe498890), 21, _5680)
Call: (266) [read_util] read_util:read_line_to_codes((0x55aefe498890), _139768)
Exit: (266) [read_util] read_util:read_line_to_codes((0x55aefe498890), [])
Call: (266) [system] []==end_of_file
^ Redo: (265) [user] count_lines_in_stream(2000, (0x55aefe498890), 21, _5680)
Call: (266) [system] _143496 is 21+1
Exit: (266) [system] 22 is 21+1
^ Call: (266) [user] count_lines_in_stream(2000, (0x55aefe498890), 22, _5680)
^ Unify: (266) [user] count_lines_in_stream(2000, (0x55aefe498890), 22, _5680)
Call: (267) [system] 22>=2000
^ Redo: (266) [user] count_lines_in_stream(2000, (0x55aefe498890), 22, _5680)
Call: (267) [read_util] read_util:read_line_to_codes((0x55aefe498890), _149090)
Exit: (267) [read_util] read_util:read_line_to_codes((0x55aefe498890), |(: apply (-> Atom Variable ... |)
Call: (267) [system] |(: apply (-> Atom Variable ... |==end_of_file
^ Redo: (266) [user] count_lines_in_stream(2000, (0x55aefe498890), 22, _5680)
Call: (267) [system] _153046 is 22+1
Exit: (267) [system] 23 is 22+1
^ Call: (267) [user] count_lines_in_stream(2000, (0x55aefe498890), 23, _5680)
^ Unify: (267) [user] count_lines_in_stream(2000, (0x55aefe498890), 23, _5680)
Call: (268) [system] 23>=2000
^ Redo: (267) [user] count_lines_in_stream(2000, (0x55aefe498890), 23, _5680)
Call: (268) [read_util] read_util:read_line_to_codes((0x55aefe498890), _158640)
Exit: (268) [read_util] read_util:read_line_to_codes((0x55aefe498890), `(= (apply $atom $var $templ)`)
Call: (268) [system] `(= (apply $atom $var $templ)`==end_of_file
^ Redo: (267) [user] count_lines_in_stream(2000, (0x55aefe498890), 23, _5680)
Call: (268) [system] _162536 is 23+1
Exit: (268) [system] 24 is 23+1
^ Call: (268) [user] count_lines_in_stream(2000, (0x55aefe498890), 24, _5680)
^ Unify: (268) [user] count_lines_in_stream(2000, (0x55aefe498890), 24, _5680)
Call: (269) [system] 24>=2000
^ Redo: (268) [user] count_lines_in_stream(2000, (0x55aefe498890), 24, _5680)
Call: (269) [read_util] read_util:read_line_to_codes((0x55aefe498890), _168130)
Exit: (269) [read_util] read_util:read_line_to_codes((0x55aefe498890), | (function (chain (eval ( ... |)
Call: (269) [system] | (function (chain (eval ( ... |==end_of_file
^ Redo: (268) [user] count_lines_in_stream(2000, (0x55aefe498890), 24, _5680)
Call: (269) [system] _172224 is 24+1
Exit: (269) [system] 25 is 24+1
^ Call: (269) [user] count_lines_in_stream(2000, (0x55aefe498890), 25, _5680)
^ Unify: (269) [user] count_lines_in_stream(2000, (0x55aefe498890), 25, _5680)
Call: (270) [system] 25>=2000
^ Redo: (269) [user] count_lines_in_stream(2000, (0x55aefe498890), 25, _5680)
Call: (270) [read_util] read_util:read_line_to_codes((0x55aefe498890), _177818)
Exit: (270) [read_util] read_util:read_line_to_codes((0x55aefe498890), [])
Call: (270) [system] []==end_of_file
^ Redo: (269) [user] count_lines_in_stream(2000, (0x55aefe498890), 25, _5680)
Call: (270) [system] _181546 is 25+1
Exit: (270) [system] 26 is 25+1
^ Call: (270) [user] count_lines_in_stream(2000, (0x55aefe498890), 26, _5680)
^ Unify: (270) [user] count_lines_in_stream(2000, (0x55aefe498890), 26, _5680)
Call: (271) [system] 26>=2000
^ Redo: (270) [user] count_lines_in_stream(2000, (0x55aefe498890), 26, _5680)
Call: (271) [read_util] read_util:read_line_to_codes((0x55aefe498890), _187140)
Exit: (271) [read_util] read_util:read_line_to_codes((0x55aefe498890), |(: if-decons-expr (-> Expr ... |)